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Saturday, December 31, 2011
NFL: Giants RB Brandon Jacobs Says Cowboy Fans are ?Loud and Obnoxious?
How about those Cowboys ? fans? ?Giants RB Brandon Jacobs isn?t too fond of them, check what he had to say after the jump.
@Shay_Marie ?x @gametimegirl
That?s the major problem Brandon Jacobs has with the team that stands in the way of the Giants winning the NFC East and making the playoffs. The Giants, especially Justin Tuck, aren?t shy about expressing their hatred of the Cowboys. Now Jacobs explains why he isn?t a big fan: Because of the Cowboys fans.
?The reason that a lot of guys on opposing teams hate the Cowboys is their fans,?? Jacobs said Thursday afternoon. ?So many of their fans are loud and obnoxious. Everywhere you go you got some Dallas fans and they?re just like running their mouth about Dallas and keep going. It?s not really the team and the star and all that because they?re just like any other team in the National Football League, but their fans are the ones who have me feeling the way I feel. That?s my issue.?
Throughout the NFC East and the NFL, Eagles fans are renowned as perhaps the most difficult group to deal with, but Jacobs ranks Cowboys fans at the top of the heap.
?I?m not talking about being a fan of the team and going out actually at the game and doing the type of stuff they do in Philly,?? Jacobs explained. ?I?m just talking about in everyday life, Cowboy fans get on my nerves.?
NY Post
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Brain's connective cells are much more than glue
Thursday, December 29, 2011
Glia cells, named for the Greek word for "glue," hold the brain's neurons together and protect the cells that determine our thoughts and behaviors, but scientists have long puzzled over their prominence in the activities of the brain dedicated to learning and memory. Now Tel Aviv University researchers say that glia cells are central to the brain's plasticity ? how the brain adapts, learns, and stores information.
According to Ph.D. student Maurizio De Pitt of TAU's Schools of Physics and Astronomy and Electrical Engineering, glia cells do much more than hold the brain together. A mechanism within the glia cells also sorts information for learning purposes, De Pitt says. "Glia cells are like the brain's supervisors. By regulating the synapses, they control the transfer of information between neurons, affecting how the brain processes information and learns."
De Pitt's research, led by his TAU supervisor Prof. Eshel Ben-Jacob, along with Vladislav Volman of The Salk Institute and the University of California at San Diego and Hugues Berry of the Universit? de Lyon in France, has developed the first computer model that incorporates the influence of glia cells on synaptic information transfer. Detailed in the journal PLoS Computational Biology, the model can also be implemented in technologies based on brain networks such as microchips and computer software, Prof. Ben-Jacob says, and aid in research on brain disorders such as Alzheimer's disease and epilepsy.
Regulating the brain's "social network"
The brain is constituted of two main types of cells: neurons and glia. Neurons fire off signals that dictate how we think and behave, using synapses to pass along the message from one neuron to another, explains De Pitt. Scientists theorize that memory and learning are dictated by synaptic activity because they are "plastic," with the ability to adapt to different stimuli.
But Ben-Jacob and colleagues suspected that glia cells were even more central to how the brain works. Glia cells are abundant in the brain's hippocampus and the cortex, the two parts of the brain that have the most control over the brain's ability to process information, learn and memorize. In fact, for every neuron cell, there are two to five glia cells. Taking into account previous experimental data, the researchers were able to build a model that could resolve the puzzle.
The brain is like a social network, says Prof. Ben-Jacob. Messages may originate with the neurons, which use the synapses as their delivery system, but the glia serve as an overall moderator, regulating which messages are sent on and when. These cells can either prompt the transfer of information, or slow activity if the synapses are becoming overactive. This makes the glia cells the guardians of our learning and memory processes, he notes, orchestrating the transmission of information for optimal brain function.
New brain-inspired technologies and therapies
The team's findings could have important implications for a number of brain disorders. Almost all neurodegenerative diseases are glia-related pathologies, Prof. Ben-Jacob notes. In epileptic seizures, for example, the neurons' activity at one brain location propagates and overtakes the normal activity at other locations. This can happen when the glia cells fail to properly regulate synaptic transmission. Alternatively, when brain activity is low, glia cells boost transmissions of information, keeping the connections between neurons "alive."
The model provides a "new view" of how the brain functions. While the study was in press, two experimental works appeared that supported the model's predictions. "A growing number of scientists are starting to recognize the fact that you need the glia to perform tasks that neurons alone can't accomplish in an efficient way," says De Pitt. The model will provide a new tool to begin revising the theories of computational neuroscience and lead to more realistic brain-inspired algorithms and microchips, which are designed to mimic neuronal networks.
###
American Friends of Tel Aviv University: http://www.aftau.org
Thanks to American Friends of Tel Aviv University for this article.
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Source: http://www.labspaces.net/116346/Brain_s_connective_cells_are_much_more_than_glue
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Video: GOP Candidate Push for White House
The narratives behind the Republican hopefuls campaigns and discussing which possible candidate has the economic plan that will land them Republican nomination, with Kellyanne Conway, The Polling Company and Richard Socarides, former Clinton White Hous...
Source: http://video.msnbc.msn.com/cnbc/45824539/
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In Mexico City, a Design Playhouse
| Coordinates | 38?53?54?N77?2?3?N |
|---|---|
| official name | Ciudad de M?xicoCity of Mexico |
| name | Mexico City |
| settlement type | City |
| flag size | 160px |
| image seal | Coat of arms of Mexican Federal District.svg |
| seal size | 65px |
| motto | La Ciudad de los Palacios(City of Palaces) |
| map caption | M?xico City within Mexico |
| coordinates display | inline |
| subdivision type | Country |
| subdivision name | |
| subdivision type1 | Entity |
| subdivision name1 | Federal District |
| subdivision type2 | Subdivisions |
| subdivision name2 | |
| established title | Founded |
| established date | |
| leader title | Head of Government |
| leader name | Marcelo Ebrard |
| leader title1 | Senators |
| leader name1 | Pablo G?mez |
| Leader title2 | Deputies |
| Leader name2 | |
| unit pref | Metric |
| area footnotes | |
| area total km2 | 1485 |
| area note | Ranked 32nd |
| elevation max footnotes | |
| elevation max m | 3930 |
| population total | 8,851,080 |
| population as of | 2010 |
| population rank | 2nd |
| population density km2 | auto |
| population density rank | 1st |
| population demonym | Capitalino (a) Chilango (a) (Vulgar) Defe?o (a)Mexique?o (a) |
| timezone1 | CST, (UTC-6) |
| timezone1 dst | CDT |
| utc offset1 dst | -5 |
| postal code type | Postal code |
| postal code | 00?16 |
| area code type | Area code |
| area code | |
| iso code | MX-DFE |
| blank name sec1 | HDI |
| blank info sec1 | 0.917 Very High Ranked 1st |
| blank name sec2 | GDP |
| blank info sec2 | 1.527?trillion pesos |
| website | |
| footnotes | b. Area of the Federal District that includes non-urban areas at the south }} |
Mexico City (; , or simply D.F. ) is the Federal District (Distrito Federal), capital of Mexico and seat of the federal powers of the Mexican Union. It is a federal entity within Mexico which is not part of any one of the 31 Mexican states but belongs to the federation as a whole. Mexico City is the country's largest city as well as its most important political, cultural, educational and financial center.
As an "alpha" global city Mexico City is one of the most important financial centers in North America. It is located in the Valley of Mexico, a large valley in the high plateaus at the center of Mexico, at an altitude of . The city consists of sixteen boroughs.
The 2009 estimated population for the city proper was around 8.84?million people, and has a land area of . According to the most recent definition agreed upon by the federal and state governments, the Mexico City metropolitan area population is 21.2?million people, making it the largest metropolitan area in the western hemisphere and the fifth largest agglomeration in the world.
Mexico City has a gross domestic product (GDP) of $390?billion US$ in 2008, making Mexico City the eighth richest city in the world. The city was responsible for generating 21% of Mexico's Gross Domestic Product and the metropolitan area accounted for 34% of total national GDP.
The city was originally built on an island of Lake Texcoco by the Aztecs in 1325 as Tenochtitlan, which was almost completely destroyed in the 1521 siege of Tenochtitlan, and subsequently redesigned and rebuilt in accordance with the Spanish urban standards. In 1524, the municipality of Mexico City was established, known as M?xico Tenochtitl?n, and as of 1585 it was officially known as La Ciudad de M?xico (Mexico City). Mexico City served as the political, administrative and financial centre of a major part of the Spanish colonial empire. After independence from Spain was achieved, the Federal District was created in 1824.
After years of demanding greater political autonomy, residents were given the right to directly elect the Head of Government and the representatives of the unicameral Legislative Assembly by popular vote in 1997. Ever since, the left-wing Party of the Democratic Revolution (PRD) has controlled both of them. In recent years, the local government has passed a wave of liberal policies, such as abortion on request to any woman up to 12 weeks into a pregnancy, a limited form of euthanasia, no-fault divorce and same-sex marriage.
History of Mexico City
Aztec period
The city now known as Mexico City was founded by the Mexica people, later known as the Aztecs, in 1325. The old Mexica city is now referred to as Tenochtitlan. The Mexica were one of the last of the Nahuatl-speaking peoples who migrated to this part of the Valley of Mexico after the fall of the Toltec Empire. Their presence was resisted by the peoples who were already in the valley, but the Mexica were able to establish a city on a small island on the western side of Lake Texcoco. The Mexica themselves had a story about how their city was founded, after being led to the island by their principal god, Huitzilopochtli. According to the story, the god indicated their old home with a sign, an eagle perched on a nopal cactus with a snake in its beak. Between 1325 and 1521, Tenochtitlan grew in size and strength, eventually dominating the other city-states around Lake Texcoco, and in the Valley of Mexico. When the Spaniards arrived, the Aztec Empire reached much of Mesoamerica, touching both the Gulf of Mexico and the Pacific Ocean. Scholars estimate that between 200,000 and 250,000 people lived in Tenochtitlan in 1500, more than four times the population of London at that time.
Spanish conquest of Tenochtitl?n
After landing in Veracruz, Hern?n Cort?s heard about the great city and the long-standing rivalries and grievances against it. Although Cort?s came to Mexico with a very small army, he was able to persuade many of the other native peoples to help him destroy Tenochtitlan. Cort?s first saw Tenochtitl?n on November 8, 1519. Upon viewing it for the first time, Cort?s and his men were stunned by its beauty and size. The Spaniards marched along the causeway leading into the city from Iztapalapa. Although Montezuma came out from the center of Tenochtitl?n to greet them and exchange gifts, the camaraderie did not last long. Cort?s put Montezuma under house arrest, hoping to rule through him. Tensions increased until, on the night of June 30, 1520 ? during a struggle commonly known as "La Noche Triste" ? the Aztec revolted against the Spanish intrusion and managed to capture or drive out the Europeans and their Tlaxcalan allies. Cort?s regrouped at Tlaxcala. The Aztecs thought the Spaniards were permanently gone. They elected a new king, Cuitl?huac, but he died after a few months due to smallpox; the next king was Cuauht?moc. Cort?s decided to lay siege to Tenochtitl?n in May 1521. For three months, the city suffered from the lack of food and water as well as the spread of smallpox brought by the Europeans. Cort?s and his allies landed their forces in the south of the island and fought their way through the city, street by street, and house by house. Finally, Cuauht?moc had to surrender in August 1521.The rebuilding of the city as Mexico City
The Spaniards practically razed Tenochtitl?n. Cort?s first settled in Coyoac?n, but decided to rebuild the Aztec site to erase all traces of the old order. Cort?s did not establish an independent, conquered territory under his own personal rule, but remained loyal to the Spanish crown. The first viceroy of the new domain arrived in Mexico City fourteen years later. By that time, the city had again become a city-state, having power that extended far beyond the city's established borders. Although the Spanish preserved Tenochtitl?n's basic layout, they built Catholic churches over the old Aztec temples and claimed the imperial palaces for themselves. Tenochtitl?n was renamed "Mexico", its alternative form name, as the Spanish found this easier to say.
Growth of the colonial city
The city grew as the population did, coming up against the lake's waters. The 16th century saw a proliferation of churches, many of which can still be seen today in the historic center. Economically, Mexico City prospered as a result of trade. Unlike Brazil or Peru, Mexico had easy contact with both the Atlantic and Pacific worlds. Although the Spanish crown tried to completely regulate all commerce in the city, it had only partial success.
The concept of nobility flourished in New Spain in a way not seen in other parts of the Americas. Spaniards encountered a society in which the concept of nobility mirrored that of their own. Spaniards respected the indigenous order of nobility and added to it. In the ensuing centuries, a noble title in Mexico did not mean one exercised great political power as one's power was limited even if the accumulation of wealth was not. The concept of nobility in Mexico was not political but rather a very conservative Spanish social one, based on proving the worthiness of the family. Most of these families proved their worth by making fortunes in New Spain outside of the city itself, then spending the revenues in the capital, building churches, supporting charities and building extravagant palatial homes. The craze to build the most opulent home possible reached its height in the last half of the 18th century. Many of these homes can still be seen today, leading to Mexico City's nickname of "The city of palaces" given by Alexander Von Humboldt.
The Grito de Dolores ("Cry of Dolores") also known as El Grito de la Independencia ("Cry of Independence"), uttered from the small town of Dolores, near Guanajuato on September 16, 1810 is the event that marks the beginning of the Mexican War of Independence and is the most important national holiday observed in Mexico. The "Grito" was the battle cry of the Mexican War of Independence by Miguel Hidalgo y Costilla, a Roman Catholic priest. Hidalgo and several criollos were involved in a planned revolt against the Spanish colonial government, and the plotters were betrayed. Fearing his arrest,[1] Hidalgo commanded his brother Mauricio, as well as Ignacio Allende and Mariano Abasolo to go with a number of other armed men to make the sheriff release the pro-independence inmates there on the night of September 15. They managed to set eighty free.[2] Around 6:00?am September 16, 1810, Hidalgo ordered the church bells to be rung and gathered his congregation. Flanked by Allende and Juan Aldama, he addressed the people in front of his church, encouraging them to revolt. The Battle of Guanajuato, the first major engagement of the insurgency, occurred 4 days later. Mexico's independence would not be effectively declared from Spain in the Declaration of Independence of the Mexican Empire until September 27, 1821, after a decade of war. Unrest followed for the next several decades, as different factions fought for control of Mexico.
A Federal District
The Mexican Federal District was established by the new government and by the signing of their new constitution, where the concept of a federal district was adapted from The U.S. constitution. Before this designation, Mexico City had served as the seat of government for both the State of Mexico and the nation as a whole. Texcoco and then Toluca became the capital of the state of Mexico.The Battle of Mexico City
The Mexican?American War came to a close after the United States had deployed combat units deep into Mexico resulting in the of the capture of Mexico City and Veracruz by the U.S. Army's 1st, 2nd, 3rd and 4th Divisions. The invasion culminated with the storming of Chapultepec Castle in the city itself. The treaty of Guadalupe Hidalgo was signed in what is now the far north of the city. Events such as the Reform War left the city relatively untouched and it continued to grow, especially during the rule of President Porfirio D?az. During this time, the city developed modern infrastructure, such as roads, schools, transportation, and communication systems. However, the regime concentrated resources and wealth into the city while the rest languished in poverty.Revolution
This eventually led to the Mexican Revolution. The most significant episode of this period for the city was the La decena tr?gica ("The Ten Tragic Days"), a coup against President Francisco I. Madero and his vice president, Jos? Mar?a Pino Su?rez. Victoriano Huerta, chief general of the Federal Army saw a chance to take power, forcing Madero and Pino Suarez to sign resignations. The two were murdered later while on their way to prison.20th century to present
The history of the rest of the 20th century to the present focuses on the phenomenal growth of the city and its environmental and political consequences. In 1900, the population of Mexico City was about 500,000. The city began to grow rapidly westward in the early part of the 20th century and then began to grow upwards in the 1950s, with the Torre Latinoamericana as the first skyscraper. The 1968 Olympic Games brought about the construction of large sporting facilities. In 1969, the Metro system was inaugurated. Explosive growth in the population of the city started from the 1960s, with the population overflowing the boundaries of the Federal District into the neighboring state of Mexico, especially to the north, northwest and northeast. Between 1960 and 1980 the city's population more than doubled to 8,831,079. In 1980, half of all the industrial jobs in Mexico were located in Mexico City. Under relentless growth, the Mexico City government could barely keep up with services. Villagers from the countryside who continued to pour into the city to escape poverty only compounded the city's problems. With no housing available, they took over lands surrounding the city, creating huge shantytowns that extended for many miles. This caused serious air and water pollution problems, as well as a sinking city due to overextraction of groundwater. Air and water pollution has been contained and improved in some several areas due to government programs, the renovation of vehicles and the modernization of the public transport.The autocratic government that ruled Mexico City since the Revolution was tolerated, mostly because of the continued economic expansion since World War II. This was the case even though this government could not handle the population and pollution problems adequately. Nevertheless, discontent and protests began in the 1960s leading to the massacre of an unknown number of protesting students in Tlatelolco.
Three years later, a demonstration in the Maestros avenue, organized by former members of the 1968 student movement, was violently repressed by a paramilitary group called "Los Halcones", compossed by gang members and teenagers from many sports clubs who received training in the U.S.
On Thursday, September 19, 1985, at 7:19?am local time, Mexico City was struck by an earthquake of magnitude 8.1 on the Richter scale. While this earthquake was not as deadly or destructive as many similar events in Asia and other parts of Latin America it proved to be a disaster politically for the one-party government. The government was paralyzed by its own bureaucracy and corruption, forcing ordinary citizens to not only create and direct their own rescue efforts but efforts to reconstruct much of the housing that was lost as well. However, the last straw may have been the controverted elections of 1988. That year, the presidency was set between the P.R.I.'s candidate, Carlos Salinas de Gortari, and a coalition of left-wing parties led by Cuauht?moc C?rdenas, son of the former president L?zaro C?rdenas. The counting system "fell" because coincidentally the light went out and suddenly, when it returned, the winning candidate was Salinas, even though C?rdenas had the upper hand. This discontent eventually led to Cuauht?moc C?rdenas, now a member of the Party of the Democratic Revolution, which was the result of the fraudulent election, for becoming the first elected mayor of Mexico City in 1997. C?rdenas promised a more democratic government, and his party claimed some victories against crime, pollution, and other major problems. He resigned in 1999 to run for the presidency.
Geography
Mexico City is located in the Valley of Mexico, sometimes called the Basin of Mexico. This valley is located in the Trans-Mexican Volcanic Belt located in the high plateaus of south-central Mexico. It has a minimum altitude of 2,200?meters (7,217?feet) above sea level and surrounded by mountains and volcanoes that reach elevations of over 5,000?meters. This valley has no natural drainage outlet for the waters that flow from the mountainsides, making the city vulnerable to flooding. It was artificially opened through the use of canals and tunnels starting in the 17th century. The city primarily rests on what was Lake Texcoco. Seismic activity is frequent here. This lake was drained starting from the 17th century and while none of its waters remain, the city rests on its heavily saturated clay. This soft base is collapsing due to the over-extraction of groundwater and since the beginning of the 20th century, the city has sunk as much as nine meters in some areas. This sinking is causing problems with runoff and wastewater management, leading to flooding problems, especially during the rainy season. The entire lakebed is now paved over and most of the city's remaining forested areas lie in the southern boroughs of Milpa Alta, Tlalpan and Xochimilco.
Climate
Mexico City has a subtropical highland climate (K?ppen climate classification Cwb), due to its tropical location and high elevation. The lower region of the valley receives less rainfall than the upper regions of the south; the lower boroughs of Iztapalapa, Iztacalco, Venustiano Carranza and the west portion of Gustavo A. Madero are usually drier and warmer than the upper southern boroughs of Tlalpan and Milpa Alta, a mountainous region of pine and oak trees known as the range of Ajusco.
The average annual temperature varies from , depending on the altitude of the borough. Lowest temperatures, usually registered during January and February, may reach , usually accompanied by snow showers on the southern regions of Ajusco, and the maximum temperatures of late spring and summer may reach up to . Overall precipitation is heavily concentrated in the summer months, including dense hail. The central valley of Mexico rarely gets precipitation in the form of snow during winter; the two last recorded instances of such an event were on March 5, 1940 and January 12, 1967.
The region of the Valley of Mexico receives anti-cyclonic systems, whose weak winds do not allow for the dispersion, outside the basin, of the air pollutants which are produced by the 50,000 industries and 4 million vehicles operating in or around the metropolitan area.
The area receives about of annual rainfall, which is concentrated from June through September/October with little or no precipitation the remainder of the year. The area has two main seasons. The rainy season runs from June to October when winds bring in tropical moisture from the sea. The dry season runs from November to May, when the air is relatively drier. This dry season subdivides into a cold period from November to February when polar air masses pushing down from the north keep the air fairly dry and a warm period from March to May when tropical winds again dominate but they do not yet carry enough moisture for rain.
Environment
Originally, much of the valley lay beneath the waters of Lake Texcoco, a system of interconnected saline and freshwater lakes. The Aztecs built dikes to separate the fresh water used to raise crops in chinampas and to prevent recurrent floods. These dikes were destroyed during the siege of Tenochtitlan, and during colonial times the Spanish regularly drained the lake to prevent floods. Only a small section of the original lake remains, located outside the Federal District, in the municipality of Atenco, State of Mexico. In recent years, architects Teodoro Gonz?lez de Le?n and Alberto Kalach, along with a group of Mexican urbanists, engineers and biologists, have developed the project plan for Recovering the City of Lakes. The project, if approved by the government, will contribute to the supply of water from natural sources to the Valley of Mexico, the creation of new natural spaces, a great improvement in air quality, and greater population establishment planning.
The federal and local governments have implemented numerous plans to alleviate the problem of air pollution, including the constant monitoring and reporting of environmental conditions, such as ozone and nitrogen oxides. If the levels of these two pollutants reach critical levels, contingency actions are implemented which may include closing factories, changing school hours, and extending the A day without a car program to two days of the week. To control air pollution, the government has instituted industrial technology improvements, a strict biannual vehicle emission inspection and the reformulation of gasoline and diesel fuels. Data from the city's 36 air-quality monitoring stations show lead levels down 95 percent since 1990, while sulfur dioxide has fallen 86 percent, carbon monoxide 74 percent, and peak ozone levels 57 percent since 1991. In 1990, Patricia Saad Sotomayor reported in the Mexico City daily Exc?lsior that "100,000 children die every year as a result of pollution in the Mexico City metropolitan area, 250,000 people suffer from eye diseases..and life expectancy has been reduced by up to ten years, according to the National Environmentalist Groups." in a report to President Salinas. At the time, according to the United Nations pollution scale "which set 100 as the maximum level before grave health problems begin", Mexico City's level was 97.5, compared to 4.5 for New York City, and 2.5 for Milan, Turin, and Los Angeles.
In 1986, the non-urban forest areas of the southern boroughs were declared National Ecological Reserves by president Miguel de la Madrid Hurtado. Other areas of the Federal District became protected over the following years.
Politics
Federal District
The Acta Constitutiva de la Federaci?n of January 31, 1824 and the Federal Constitution of October 4, 1824 fixed the political and administrative organization of the United Mexican States after the Mexican War of Independence. In addition, Section XXVIII of Article 50 gave the new Congress the right to choose where the federal government would be located. This location would then be appropriated as federal land, with the federal government acting as the local authority. The two main candidates to become the capital were Mexico City and Quer?taro. However, due in large part to the persuasion of representative Servando Teresa de Mier, Mexico City was chosen because it was the center of the country's population and history, even though Quer?taro was closer to the center geographically. The choice was official on November 18, 1824, and Congress delineated a surface area of two leagues square (8,800 ac) centered on the Zocalo. This area was then separated from the State of Mexico, forcing that state's government to move from the Palace of the Inquisition (now Museum of Mexican Medicine) in the city to Texcoco. This area did not include the population centers of the towns of Coyoac?n, Xochimilco, Mexicaltzingo and Tlalpan, all of which remained as part of the State of Mexico.
In 1854, president Antonio L?pez de Santa Anna, enlarged the area of the Federal District almost eightfold from the original to , annexing the rural and mountainous areas to secure the strategic mountain passes to the south and southwest to protect the city in event of a foreign invasion. (The Mexican-American War had just been fought). The last changes to the limits of the Federal District were made between 1898 and 1902, reducing the area to the current by adjusting the southern border with the state of Morelos. By that time, the total number of municipalities within the Federal District was twenty-two.
While the Federal District was ruled by the federal government through an appointed governor, the municipalities within it were autonomous, and this duality of powers created tension between the municipalities and the federal government for more than a century. In 1903 already, Porfirio D?az largely reduced the powers of the municipalities within the Federal District. Eventually, in December 1928, the federal government decided to abolish all the municipalities of the Federal District. In place of the municipalities, the Federal District was divided into one "Central Department" and 13 delegaciones (boroughs) administered directly by the government of the Federal District. The Central Department was integrated by the former municipalities of Mexico City, Tacuba, Tacubaya and Mixcoac.
In 1941, the General Anaya borough was merged to the Central Department, which was then renamed "Mexico City" (thus reviving the name, but not the autonomous municipality). From 1941 to 1970, the Federal District was comprised by 12 delegaciones and Mexico City. In 1970 Mexico City was split into four different delegaciones: Cuauht?moc, Miguel Hidalgo, Venustiano Carranza and Benito Ju?rez, increasing the number of delegaciones to sixteen. Since then, in a de facto manner, the whole Federal District, whose delegaciones had by then almost formed a single urban area, began to be considered a synonym of Mexico City. However, the lack of a de jure stipulation left a legal vacuum that led to a number of sterile discussions about whether one concept had engulfed the other or if the latter had ceased to exist altogether. In 1993 this situation was solved by an amendment to the 44th article of the Constitution whereby Mexico City and the Federal District were set to be the same entity. This amendment was later introduced into the second article of the Statute of Government of the Federal District.
Political structure
Mexico City, being the seat of the powers of the Union, did not belong to any particular state but to all. Therefore, it was the president, representing the federation, who used to designate the head of government of the Federal District, a position which is sometimes presented outside Mexico as the "Mayor" of Mexico City. In the 1980s, given the dramatic increase in population of the previous decades, the inherent political inconsistencies of the system, as well as the dissatisfaction with the inadequate response of the federal government after the 1985 earthquake, residents began to request political and administrative autonomy to manage their local affairs. Some political groups even proposed that the Federal District be converted into the 32nd state of the federation.
In response to the demands, in 1987 the Federal District received a greater degree of autonomy, with the elaboration the first Statute of Government (Estatuto de Gobierno), and the creation of an Assembly of Representatives. In the 1990s, this autonomy was further expanded and, starting from 1997, residents can directly elect the head of government of the Federal District and the representatives of a unicameral Legislative Assembly (which succeeded the previous Assembly) by popular vote. The first elected head of government was Cuauht?moc C?rdenas. C?rdenas resigned in 1999 to run in the 2000 presidential elections and designated Rosario Robles to succeed him, who became the first woman (elected or otherwise) to govern Mexico City. In 2000 Andr?s Manuel L?pez Obrador was elected, and resigned in 2005 to run in the 2006 presidential elections, Alejandro Encinas Rodr?guez being designated by the Legislative Assembly to finish the term. In 2006, Marcelo Ebrard Casaubon was elected for the 2006?2012 period.
The Federal District does not have a constitution, like the states of the Union, but rather a Statute of Government. As part of its recent changes in autonomy, the budget is administered locally; it is proposed by the head of government and approved by the Legislative Assembly. Nonetheless, it is the Congress of the Union that sets the ceiling to internal and external public debt issued by the Federal District.
According to the 44th article of the Mexican Constitution, in case the powers of the Union move to another city, the Federal District will be transformed into a new state, which will be called "State of the Valley of Anahuac", with the new limits set by the Congress of the Union.
Elections and government
In 2006, elections were held for the post of head of government and the representatives of the Legislative Assembly. The elected and incumbent head of government is now Marcelo Ebrard Casaubon, candidate of the Party of the Democratic Revolution (PRD). Heads of government are elected for a 6-year period without the possibility of reelection. Traditionally, this position has been considered as the second most important executive office in the country.
The Legislative Assembly of the Federal District is formed, as it is the case in all legislatures in Mexico, by both single-seat and proportional seats, making it a system of parallel voting. The Federal District is divided into 40 electoral constituencies of similar population which elect one representative by first-past-the-post plurality (FPP), locally called "uninominal deputies". The Federal District as a whole constitutes a single constituency for the parallel election of 26 representatives by proportionality (PR) with open-party lists, locally called "plurinominal deputies". Even though proportionality is only confined to the proportional seats, to prevent a part from being overrepresented, several restrictions apply in the assignation of the seats; namely, that no party can have more than 63% of all seats, both uninominal and plurinominal. In the 2006 elections leftist PRD got the absolute majority in the direct uninominal elections, securing 34 of the 40 FPP seats. As such, PRD was not assigned any plurinominal seat to comply with the law that prevents overrepresentation. The overall composition of the Legislative Assembly is:
The politics pursued by the administrations of heads of government in Mexico City since the second half of the 20th century have usually been more liberal than those of the rest of the country, whether with the support of the federal government?as was the case with the approval of several comprehensive environmental laws in the 1980s?or through laws recently approved by the Legislative Assembly. In April of the same year, the Legislative Assembly expanded provisions on abortions, becoming the first federal entity to expand abortion in Mexico beyond cases of rape and economic reasons, to permit it regardless of the reason should the mother request it before the twelfth week of pregnancy. In December 2009, the Federal District became the first city in Latin America, and one of very few in the world, to legalize same-sex marriage.
Boroughs
For administrative purposes, the Federal District is divided into 16 "delegaciones" or boroughs. While not fully equivalent to a municipality, the 16 boroughs have gained significant autonomy, and since 2000 their heads of government are elected directly by plurality (they were previously appointed by the head of government of the Federal District). Given that Mexico City is organized entirely as a Federal District, most of the city services are provided or organized by the Government of the Federal District and not by the boroughs themselves, while in the constituent states these services would be provided by the municipalities. The 16 boroughs of the Federal District are:
{|cellspacing="8" |- | style="width:50%;"| 1. ?lvaro Obreg?n 2. Azcapotzalco 3. Benito Ju?rez 4. Coyoac?n 5. Cuajimalpa 6. Cuauht?moc 7. Gustavo A. Madero 8. Iztacalco | style="width:33%;"| 9. Iztapalapa 10. Magdalena Contreras 11. Miguel Hidalgo 12. Milpa Alta 13. Tl?huac 14. Tlalpan 15. Venustiano Carranza 16. Xochimilco |}
The boroughs are composed by hundreds of colonias or neighborhoods, which have no jurisdictional autonomy or representation. It is plausible that the name, which literally means colony, arose in the late 19th, early 20th centuries, when one of the first urban developments outside the city's core was inhabited by a French colony in the city. Some colonias have identifiable attributes: Historic Center is the oldest quarter in the city, some of the buildings dating back to the 16th century ; Condesa is known for its Art Deco architecture, and for being the newest artistic center of the city; Santa Fe is a growing business and financial district (built over old landfills); Roma is a beaux arts neighborhood and probably one of the oldest in the city; Polanco is an important commercial and economic center known for its large Jewish community, and Tepito and La Lagunilla are known for its large flea market.
Health
Mexico City is home to some of the best private hospitals in the country; Hospital ?ngeles, Hospital ABC and M?dica Sur to name a few. The national public healthcare institution for private-sector employees IMSS, has its largest facilities in Mexico City, including the National Medical Center and the La Raza Medical Center, and has an annual budget of over 6?billion pesos. The IMSS and other public health institutions, including the ISSSTE (Public Sector Employees' Social Security Institute) and the National Health Ministry (SSA) maintain large specialty facilities in the city. These include the National Institutes of Cardiology, Nutrition, Psychiatry, Oncology, Pediatrics, Rehabilitation, among others.
The World Bank has sponsored a project to curb air pollution through public transport improvements and the Mexican government has started shutting down polluting factories. They have phased out diesel buses and mandated new emission controls on new cars; since 1993 all new cars must be fitted with a catalytic converter, which reduce the emissions released. Trucks must use only liquefied petroleum gas (LPG). Also construction of an underground rail system was begun in 1968 order to help curb air pollution problems and alleviate traffic congestion. Today it has over 201?km of track and carries over 5 million people every day. Fees are kept low to encourage use of the system and during rush hours the crush is so great, that authorities have reserved a special carriage specially for women. Due to these initiatives and others, the air quality in Mexico City has begun to improve, with the air becoming cleaner since 1991, when the air quality was declared to be a public health risk for 355 days of the year.
Economy
Mexico City is one of the most important economic hubs in Latin America. The city proper (Federal District) produces 21.8% of the country's gross domestic product. According to a study conducted by PricewaterhouseCoopers, Mexico City had a GDP of $390?billion, ranking as the eighth richest city in the world after the greater areas of Tokyo, New York, Los Angeles, Chicago, Paris, London and Osaka/Kobe, and the richest in Latin America. Making Mexico City alone the 30th largest economy in the world. Mexico City is the greatest contributor to the country's industrial GDP (15.8%) and also the greatest contributor to the country's GDP in the service sector (25.3%). Due to the limited non-urbanized space at the south?most of which is protected through environmental laws the contribution of the Federal District in agriculture is the smallest of all federal entities in the country. Mexico City has one of the world's fastest-growing economies and its GDP is set to double by 2020.
As measured by the overall GDP of the entire metropolitan area, Mexico City is the richest city in the country and Latin America. In the 2002 Mexico City had an HDI index of 0.915 identical to that of Republic of Korea. The level of household expenditure in Mexico City is close to that of an average household in Germany or Japan.
The top twenty-five percent of GDP per capita holders in the city had a mean disposable income of US $98,517 in 2007. The extremely high spending power of Mexico City inhabitants, makes the city attractive for luxury goods companies. The combined personal wealth of privately held income of citizens of the entire federal district is estimated to be $536.95?billion USD, $146?billion larger than the city's GDP of $390?billion, which only takes into account the combined net worth of goods, services and corporately held assets.
The economic reforms of President Carlos Salinas de Gortari had a tremendous effect on the city, as a number of businesses, including banks, were privatized. He also signed the North American Free Trade Agreement (NAFTA). This led to the decentralization and a shift in Mexico City's economic base, from manufacturing to services, as many factories moved to the State of Mexico and to the northern border.
Demographics
Historically, and since pre-Hispanic times, the valley of An?huac has been one of the most densely populated areas in Mexico. When the Federal District was created in 1824, the urban area of Mexico City extended approximately to the area of today's Cuauht?moc borough. At the beginning of the 20th century, the elites began migrating to the south and west and soon the small towns of Mixcoac and San ?ngel were incorporated by the growing conurbation. According to the 1921 census, 54.78% of the city's population was considered Mestizo (Indigenous mixed with European), 22.79% considered European, and 18.74% considered Indigenous. In 1921, Mexico City had less than one million inhabitants.Up to the 1980s, the Federal District was the most populous federal entity in Mexico, but since then its population has remained stable at around 8.7?million. The growth of the city has extended beyond the limits of the Federal District to 59 municipalities of the state of Mexico and 1 in the state of Hidalgo. With a population of approximately 19.8?million inhabitants (2008), it is one of the most populous conurbations in the world. Nonetheless, the annual rate of growth of the Metropolitan Area of Mexico City is much lower than that of other large urban agglomerations in Mexico, a phenomenon most likely attributable to the environmental policy of decentralization. The net migration rate of the Federal District from 1995 to 2000 was negative.
While they represented around 18.74% of the city's population, indigenous peoples from different regions of Mexico have immigrated to the capital in search of better economic opportunities. N?huatl, Otom?, Mixteco, Zapoteco, and Mazahua are the indigenous languages with the greatest number of speakers in Mexico City.
On the other hand, Mexico City is home to large communities of expatriates and immigrants, most notably from South America (mainly from Argentina and Colombia, but also from Brazil, Chile, Uruguay and Venezuela), from Central America and the Caribbean (mainly from Cuba, Guatemala, El Salvador, Haiti and Honduras); from Europe (mainly from Spain, Germany and Switzerland, but also from Czech Republic, France, Italy, Holland, Poland and Romania), from the Middle East (mainly from Egypt, Lebanon and Syria); and recently from Asia-Pacific (mainly from China and South Korea). Historically since the era of New Spain, many Filipinos settled in the city and have become integrated in Mexican society. While no official figures have been reported, population estimates of each of these communities are quite significant. Mexico City is home to the largest population of U.S. Americans living outside the United States. Current estimates are as high as 600,000 U.S. Americans living in Mexico City, while in 1999 the U.S. Bureau of Consular Affairs estimated over 440,000 Americans lived in the Mexico City Metropolitan Area.
The majority (90.5%) of the residents in Mexico City are Roman Catholic, higher than the national percentage, even though it has been decreasing over the last decades. However, many other religions and philosophies are also practiced in the city: many different types of Protestant groups, different types of Jewish communities, Buddhist and Islam and other spiritual and philosophical groups, as well as an increasing number of irreligion.
Landmarks
The Historic Centre (Centro Hist?rico) and the "floating gardens" of Xochimilco in the southern borough have been declared World Heritage Sites by the UNESCO. Famous landmarks in the Historic Center include the Plaza de la Constituci?n (Z?calo), the main central square with its time clashing Spanish-era Metropolitan Cathedral and National Palace, and Delran, and ancient Aztec temple ruins Templo Mayor ("Major Temple") are all within a few steps of one another. (The Templo Mayor was discovered in 1978 while workers were digging to place underground electric cables.)
The most recognizable icon of Mexico City is the golden Angel of Independence, found on the wide, elegant avenue Paseo de la Reforma, modeled by the order of the Emperor Maximilian of Mexico after the Champs-?lys?es in Paris. This avenue was designed over Americas' oldest passage in the 19th century to connect the National Palace (seat of government) with the Castle of Chapultepec, the imperial residence. Today, this avenue is an important financial district in which the Mexican Stock Exchange as several corporate headquarters are located. Another important avenue is the Avenida de los Insurgentes, which extends and is one of the longest single avenues in the world.
The Chapultepec park houses the Castle of Chapultepec, now a museum on a hill that overlooks the park and its numerous museums, monuments and the national zoo and the National Museum of Anthropology (which houses the Aztec Calendar Stone). Another magnificent piece of architecture is the Fine Arts Palace, a stunning white marble theatre/museum whose weight is such that it has gradually been sinking into the soft ground below. Its construction began during the presidency of Porfirio D?az and ended in 1934, after being interrupted by the Mexican Revolution in the 1920s. The Plaza of the Three Cultures in the Tlatelolco neighbourhood, and the shrine and Basilicas of Our Lady of Guadalupe are also important sites. There is a double-decker bus, known as the "Turibus", that circles most of these sites, and has timed audio describing the sites in multiple languages as they are passed.
In addition, the city has around 160 museums, over 100 art galleries, and some 30 concert halls, all of which maintain a constant cultural activity during the whole year. It has the fourth highest number of theatres in the world after New York, London and Toronto, and it is the city with the highest number of museums in the world. In many locales (Palacio Nacional and the Instituto Nacional de Cardiolog?a, to name a few), there are murals painted by Diego Rivera. He and his wife Frida Kahlo lived in the southern suburb of Coyoac?n, where several of their homes, studios, and art collections are open to the public. The house where Leon Trotsky was initially granted asylum and finally murdered in 1940 is also in Coyoac?n.
In addition, there are several restored haciendas that are now restaurants, such as the San ?ngel Inn, the Hacienda de Tlalpan and the Hacienda de los Morales, all of which are stunning remnants of Mexican history and house some of the best food in the world.
Transportation
Mexico City is served by the Sistema de Transporte Colectivo Metro, a 207?km metro system, which is the largest in Latin America. The first portions were opened in 1969 and it has expanded to 11 lines with 175 stations. A suburban rail system, known as the Tren Suburbano, similar to the Parisian RER started operations in 2008 connecting the city downtown to the Northern suburbs. A twelfth (gold color) metro line is currently in construction, and will add an additional 25?km to the network. The metro is one of the busiest in the world transporting approximately 4.5?million people every day, surpassed only by subway lines in Moscow (7.5?million), Tokyo (5.9?million), and New York City (5.1?million). It is heavily subsidized, and has the lowest fares in the world, each trip costing 3.00Mex$ and taking each passenger to almost any place in this enormous city from 05:00?am to midnight. Several stations display pre-Columbian artifacts and architecture that were discovered during the metro's construction. However, the Metro does not extend outside the limits of the Federal District and, therefore, an extensive network of bus routes has been implemented. These are mostly managed by private companies which are allowed to operate buses as long as they adhere to certain minimal service quality standards.
The city government also operates a network of large buses, in contrast with the privately operated microbuses (peseros), with fares barely exceeding that of the metro. Electric transport other than the metro also exists, in the form of several trolleybus routes and the Xochimilco Light Rail line, both of which are operated by Servicio de Transportes El?ctricos. The central area's last streetcar line (tramway, or tranv?a) closed in 1979, but the reintroduction of streetcars to the historic city center is planned. The city's first bus rapid transit line, the Metrob?s, began operation in June 2005, along Avenida Insurgentes. A second line was constructed along Eje 4 Sur, opening in December 2008, and a third line is projected to open in February 2011, serving Eje 1 Poniente between Tenayuca and Metro Etiop?a. As the microbuses were removed from its route, it was hoped that the Metrob?s could reduce pollution and decrease transit time for passengers. Also, since late 2002, the white and green taxis have been joined by red and white ones as part of a program to replace older vehicles with new ones.
Mexico City is served by Mexico City International Airport (IATA Airport Code: MEX). This airport is Latin America's busiest and largest in traffic, with daily flights to North America, mainland Mexico, Central America and the Caribbean, South America, Europe and Asia. Aerom?xico (Skyteam) and Mexicana (Oneworld) are based at this airport, and provide codeshare agreements with non-Mexican airlines that span the entire globe. It is used by over 26 million passengers per year. This traffic exceeds the current capacity of the airport, which has historically centralized the majority of air traffic in the country. An alternate option is Lic. Adolfo L?pez Mateos International Airport (IATA Airport Code: TLC) located in the nearby Toluca, State of Mexico with about 4.5?million passengers transported last year. In 2008, about 31 million people went through the city's airports. The government engaged in an extensive restructuring program that includes the new second adjacent terminal, which began operations in 2007, and the enlargement of four other airports (at the nearby cities of Toluca, Quer?taro, Puebla and Cuernavaca) that, along with Mexico City's airport, comprise the Grupo Aeroportuario del Valle de M?xico, distributing traffic to different regions in Mexico. The city of Pachuca will also provide additional expansion to central Mexico's airport network. Mexico City's airport is the main hub for 11 of the 21 national airline companies.
The city has four major bus stations (North, South, Observatorio, TAPO), which comprise one of the world's largest transportation agglomerations, with bus service to many cities across the country and international connections. The city has one train station, used for commercial and industrial purposes (interstate passenger trains are now virtually non-existent in Mexico). A suburban rail system, the Tren Suburbano serves the metropolitan area, beyond the city limits of the metro, to municipalities such as Tlalnepantla and Cuautitl?n Izcalli, with future extensions to Chalco and La Paz.
In the late 70's many arterial roads were redesigned as ejes viales; high-volume one-way roads that cross, in theory, Mexico City proper from side to side. The eje vial network is based on a quasi-Cartesian grid, with the ejes themselves being called Eje 1 Poniente, Eje Central, and Eje 1 Oriente, for example, for the north-south roads, and Eje 2 Sur and Eje 3 Norte, for example, for east-west roads. Two freeway ring-roads serve to connect points within the city and the metropolitan area: Circuito Interior (the inner ring) and Perif?rico, which connect to one straight freeway: the Viaducto (Viaduct) (connecting west with east, from Observatorio to the Airport). Traffic in this system is so dense that an elevated highway that runs on top and parallel to a part of the Perif?rico, had to be constructed and finished in 2003. This elevated highway is colloquially called segundo piso ("second level") of the Perif?rico.
There is an environmental program, called Hoy No Circula ("Today Does Not Run", or "One Day without a Car"), whereby only vehicles with certain ending numbers on their license plates are allowed to circulate on certain days, in an attempt to cut down on pollution and traffic congestion.
Due to the typical traffic congestion, the local government has created a bicycle lending program in the Centro Historico, by just filling a form and showing a valid Id citizens and tourist can get a bicycle for 3 hours, the so-called Cicloestaciones are located primarily by the Paseo de la Reforma. There is also a service called Ecobici, in which registered residents can get bicycles for 45?minutes with a pre-paid subscription of 300 pesos a year,there are a total of 90 stations scattered along the Roma-Condesa, Centro, Juarez neighbors within 300?meters from each other and are fully automatic only serving a bicycle per person using a transponder based card. Both bicycle service users have access to several permanent bike paths in the city, the most important runs 59?kilometers from Polanco to Fierro del Toro.
Culture
Art
Mexico City is one of the most important cultural centers in the world, boasting more museums than any other city. It also comes third in the number of theaters in the world, just after London and New York. Having been the capital of a vast pre-Hispanic empire, and also the capital of richest viceroyalty within the Spanish Empire (ruling over a vast territory in the Americas and Spanish East Indies), and, finally, the capital of the Mexican federation, Mexico City has a rich history of artistic expressions. Since the Mesoamerican pre-Classical period the inhabitants of the settlements around Lake Texcoco produced many works of art and complex craftsmanship, some of which are today displayed at the world-renown National Museum of Anthropology and the Templo Mayor Museum. While many pieces of pottery and stone-engraving have survived, the great majority of the Amerindian iconography was destroyed during the Conquest of Mexico.
During colonial times the first art produced was that of the codices generated to preserve or recuperate Amerindian iconography and history. From then, artistic expressions in Mexico were mostly religious in theme. The Metropolitan Cathedral still displays works by Juan de Rojas, Juan Correa and an oil painting whose authorship has been attributed to Murillo. Secular works of art of this period include the equestrian sculpture of Charles IV of Spain, locally known as El Caballito ("The little horse"). This piece, in bronze, was the work of Manuel Tols? and it has been placed at the Plaza Tols?, in front of the Palacio de Miner?a (Mining Palace). Directly in front of this building is the beautiful Museo Nacional de Arte (Munal) (the National Museum of Art).
During the 19th century, an important producer of art was the Academia de San Carlos (San Carlos Art Academy), founded during colonial times, and which later became the Escuela Nacional de Artes Pl?sticas (the National School of Visual Arts), which is currently one of the art schools of UNAM. Many of the works produced by the students and faculty of that time are now displayed in the Museo Nacional de San Carlos (National Museum of San Carlos). One of the students, Jos? Mar?a Velasco, is considered one of the greatest Mexican landscape painters of the 19th century. It was during Porfirio Diaz's regime that the government sponsored arts, especially those that followed the French school. In spite of that, popular arts in the form of cartoons and illustrations flourished like those of Jos? Guadalupe Posada and Manuel Manilla. The permanent collection of the San Carlos Museum also includes paintings by European masters such as Rembrandt, Vel?zquez, Murillo, and Rubens.
After the Mexican Revolution, an avant-garde artistic movement originated in Mexico City: muralism. Many of the works of muralists Jos? Clemente Orozco, David Alfaro Siqueiros and Diego Rivera are displayed in numerous buildings in the city, most notably at the National Palace and the Palacio de Bellas Artes. Frida Kahlo, wife of Rivera, with a strong nationalist expression, was also one of the most renowned of Mexican painters. Her house has become a museum that displays many of her works.
The former home of Rivera muse Dolores Olmedo house the namesake museum. The facility lies in the Xochimilco precinct in the southern part of the city and includes several buildings surrounded by sprawling manicured lawns. It houses a large collection of Rivera and Kahlo paintings and drawings, as well as living Xoloizcuintles (Mexican Hairless Dog). It also regularly hosts small but important temporary exhibits of classical and modern art (e.g. Venetian Masters and Contemporary New York artists).
During the 20th century, many artists immigrated to Mexico City from different regions of Mexico, like Leopoldo M?ndez, an engraver from Veracruz, who supported the creation of the socialist Taller de la Gr?fica Popular (Popular Graphics Workshop), designed to help blue-collar workers find a venue to express their art. Other painters came from abroad, like Catalan painter Remedios Varo and other Spanish and Jewish exiles. It was in the second half of the 20th century that the artistic movement began to drift apart from the Revolutionary theme. Jos? Luis Cuevas opted for a modernist style in contrast to the muralist movement associated with social politics.
Museums
Mexico City has numerous museums dedicated to modern and contemporary art. The Museo Tamayo was opened in the mid-1980s to house the collection of international contemporary art donated by famed Mexican (born in the state of Oaxaca) painter Rufino Tamayo. The collection includes pieces by Picasso, Klee, Kandinsky, Warhol and many others, though most of the collection is stored while visiting exhibits are shown. The Museo de Arte Moderno (Museum of Modern Art) is a repository of Mexican artists from the 20th century, including Rivera, Orozco, Siqueiros, Kahlo, Gerzso, Carrington, Tamayo, among others, and also regularly hosts temporary exhibits of international modern art. In southern Mexico City, the Museo Carrillo Gil (Carrillo Gil Museum) showcases avant-garde artists, as does the University Museum/Contemporary Art (Museo Universitario Arte Contempor?neo ? or MUAC), designed by famed Mexican architect Teodoro Gonz?lez de Le?n, inaugurated in late 2008. The Museo Soumaya, named after the wife of Mexican tycoon Carlos Slim, has the largest private collection of original Rodin sculptures outside Paris. It also has a large collection of Dal? sculptures, and recently began showing pieces in its masters collection including El Greco, Vel?zquez, Picasso and Canaletto. The Colecci?n Jumex is a contemporary art museum located on the sprawling grounds of the Jumex juice company in the northern industrial suburb of Ecatepec. It is said to have the largest private contemporarry art collection in Latin America and hosts pieces from its permanent collection as well as traveling exhibits by leading contemporary artists.Jack Kerouac, the noted American author, spent extended periods of time in the city, and wrote his masterpiece volume of poetry Mexico City Blues here. Another American author, William S. Burroughs also lived in the Colonia Roma neighborhood of the city for some time. It was here that he accidentally shot his wife.
There are more than 150 museums in Mexico City. Most of the museums can be visited from Tuesday to Sunday from 10?am to 5?pm, although some of them have extended schedules, such as the Museum of Anthropology and History, which is open up to 7?pm. In addition to this, entrance to most museums is for free on Sundays. However, in some cases a modest fee may be charged.
Music, theater and entertainment
Mexico City is a destination for classical music, with a number of orchestras offering season programs. These include the Mexico City Philharmonic, which performs at the Sala Ollin Yoliztli; the National Symphony Orchestra, whose home bas
Source: http://article.wn.com/view/2011/12/29/In_Mexico_City_a_Design_Playhouse/
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Friday, December 30, 2011
'Synthetic' Marijuana Use Problem for U.S. Military
SAN DIEGO ? ?U.S. troops are increasingly using an easy-to-get herbal mix called "Spice," which mimics a marijuana high and can bring on hallucinations that last for days.
The abuse of the drug has so alarmed military officials that they've launched an aggressive testing program that this year has led to the investigation of more than 1,100 suspected users, according to military figures.
So-called "synthetic" pot is readily available on the Internet and has become popular nationwide in recent years, but its use among troops and sailors has raised concerns among the Pentagon brass.
"You can just imagine the work that we do in a military environment," said Mark Ridley, deputy director of the Naval Criminal Investigative Service, adding, "you need to be in your right mind when you do a job. That's why the Navy has always taken a zero tolerance policy toward drugs."
Two years ago, only 29 Marines and sailors were investigated for Spice. This year, the number topped 700, the investigative service said. Those found guilty of using Spice are kicked out, although the Navy does not track the overall number of dismissals.
The Air Force has punished 497 airmen so far this year, compared to last year's 380, according to figures provided by the Pentagon. The Army does not track Spice investigations but says it has medically treated 119 soldiers for the synthetic drug in total.
Military officials emphasize those caught represent a tiny fraction of all service members and note none was in a leadership position or believed high while on duty.
Spice is made up of exotic plants from Asia like Blue Lotus and Bay Bean. Their leaves are coated with chemicals that mimic the effects of THC, the active ingredient in marijuana, but are five to 200 times more potent.
More than 40 states have banned some of its chemicals, prompting sellers to turn to the Internet, where it is marketed as incense or potpourri. In some states, Spice is sold at bars, smoke shops and convenience stores. The packets usually say the ingredients are not for human consumption but also tout them as "mood enhancing."
Service members preferred it because up until this year there was no way to detect it with urine tests. A test was developed after the Drug Enforcement Administration put a one-year emergency ban on five chemicals found in the drug.
Manufacturers are adapting to avoid detection, even on the new tests, and skirt new laws banning the main chemicals.
"It's a moving target," said Capt. J.A. "Cappy" Surette, spokesman for the Navy Bureau of Medicine and Surgery.
The military can calibrate its equipment to test for those five banned chemicals "but underground chemists can keep altering the properties and make up to more than 100 permutations," Surette said.
Complicating their efforts further, there are more than 200 other chemicals used in the drug. They remain legal and their effects on the mind and body remain largely unknown, Navy doctors say.
A Clemson University created many of the chemicals for research purposes in 1990s. They were never tested on humans.
Civilian deaths have been reported and emergency crews have responded to calls of "hyper-excited" people doing things like tearing off their clothes and running down the street naked.
Navy investigators compare the drug to angel dust because no two batches are the same. Some may just feel a euphoric buzz, but others have suffered delusions lasting up to a week.
While the problem has surfaced in all branches of the military, the Navy has been the most aggressive in drawing attention to the problem.
It produced a video based on cases to warn sailors of the drug's dangers and publicized busts of crew members on some of its most-storied ships, including the USS Carl Vinson, from which Osama bin Laden's was dropped into the sea.
Two of the largest busts this year involved sailors in the San Diego-based U.S. Third Fleet, which announced last month that it planned to dismiss 28 sailors assigned to the aircraft carrier USS Ronald Reagan.
A month earlier, 64 sailors, including 49 from the Vinson, were accused of being involved in a Spice ring.
Many of the cases were discovered after one person was caught with the drug, prompting broader investigations.
Lt. Commander Donald Hurst, a fourth-year psychiatry resident at San Diego's Naval Medical Center, said the hospital is believed to have seen more cases than any other health facility in the country.
Doctors saw users experiencing bad reactions once a month, but now see them weekly. Users suffer everything from vomiting, elevated blood pressure and seizures to extreme agitation, anxiety and delusions.
Hurst said the behavior in many cases he witnessed at first seemed akin to schizophrenia. Usually within minutes, however, the person became completely lucid. Sometimes, the person goes in and out of such episodes for days.
He recalled one especially bizarre case of a sailor who came in with his sobbing wife.
"He stood their holding a sandwich in front of him with no clue as to what to do," he said. "He opened it up, looked at it, touched it. I took it and folded it over and then he took a bite out it. But then we had to tell him, `you have to chew."'
An hour later when Hurst went back to evaluate him, he was completely normal and worried about being in trouble.
"That's something you don't see with acute schizophrenic patients," he said. "Then we found out based on the numbers of people coming in like this, that OK there's a new drug out there."
Hurst decided to study 10 cases. Some also had smoked marijuana or drank alcohol, while others only smoked Spice.
Of the 10, nine had lost a sense of reality. Seven babbled incoherently. The symptoms for seven of them lasted four to eight days. Three are believed to now be schizophrenic. Hurst believed the drug may have triggered the symptoms in people with that genetic disposition. His findings were published in the American Journal of Psychiatry in October.
He said there are countless questions that still need answering, including the drug's effects on people with Post Traumatic Stress Disorder or traumatic brain injuries.
What the research has confirmed, he said, is: "These are not drugs to mess with."
Source: http://www.foxnews.com/us/2011/12/30/synthetic-marijuana-use-becoming-problem-for-us-military/
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'Speculation that Israel has nuclear weapons deters Iran'
'Speculation that Israel has nuclear weapons deters Iran' ??
?????Tuesday 27th December, 2011??Source: Jerusalem Post ??
| President Peres says that mystery, rumors surrounding Dimona nuclear facility serves as a powerful deterrent against Israel's enemies: "Iran is very dangerous, but there is no need to get hysterical." | Breaking News |
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Source: http://feeds.bignewsnetwork.com/?rid=202164541&cat=c08dd24cec417021
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China arrests suspect in murder that inspired film (omg!)
BEIJING (AP) ? Chinese police have arrested a suspect in the murder of an official 17 years ago that became the basis of a popular film about Tibetan antelope poaching
Ranger and government official Sonam Dargye was killed during a gunfight with poachers as he tried to protect endangered antelopes in western China in 1994.
Dargye's murder on the sparsely populated Qinghai-Tibet plateau inspired the 2004 film "Mountain Patrol" by Chinese director Lu Chuan. It also drew attention to the Tibetan antelope, which became endangered after being hunted for its wool that is used to make luxury shahtoosh shawls.
The official Xinhua News Agency said Tuesday that a suspect in the group that allegedly shot Dargye was arrested in Qinghai province Sunday after six others surrendered.
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Thursday, December 29, 2011
jmartpolitico: RT @newtgingrich: Back at it and getting ready for the Jobs and Growth Tour across Iowa starting Tues. Join us. http://t.co/In9ZUSna htt ...
Back at it and getting ready for the Jobs and Growth Tour across Iowa starting Tues. Join us. Source: http://twitter.com/jmartpolitico/statuses/151433026985926656
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Wednesday, December 28, 2011
Lawyer says soldier shooting client was attacked
An undated photo released by the San Bernardino Police Department shows Ruben Ray Jurado. Police Monday Dec. 26, 2011, arrested Jurado. Authorities allege Jurado shot Sullivan at the party Friday night, Dec. 23, 2011. (AP Photo/San Bernardino Police Department)
An undated photo released by the San Bernardino Police Department shows Ruben Ray Jurado. Police Monday Dec. 26, 2011, arrested Jurado. Authorities allege Jurado shot Sullivan at the party Friday night, Dec. 23, 2011. (AP Photo/San Bernardino Police Department)
In this Saturday, Dec. 24, 2011 photo, Suzanne Sullivan holds a photo and dog tag of her son Christopher Sullivan, an Army soldier, at her home in San Bernardino, Calif. Sullivan, who survived a suicide bombing last December while serving in Afghanistan, is now in critical condition after a gunman shot him during his homecoming party Friday, Dec. 23, in San Bernardino. Police on Monday, Dec. 26, arrested Ruben Ray Jurado in connection with the shooting that critically wounded Sullivan. (AP Photo/The Sun, Gabriel Luis Acosta) LOS ANGELES TIMES OUT; VENTURA COUNTY STAR OUT; RIVERSIDE PRESS-ENTERPRISE OUT; THE VICTOR VALLEY DAILY PRESS OUT
SAN BERNARDINO, Calif. (AP) ? The lawyer for the California man charged with the attempted murder of an Afghanistan war veteran said his client was under attack when gunfire rang out.
Ruben Ray Jurado, 19, was charged Tuesday with attempted murder and multiple sentencing enhancements for using a firearm in the shooting that critically wounded Christopher Sullivan, 22, a Purple Heart recipient. Jurado was scheduled to be arraigned by video conference call Wednesday afternoon but that was postponed until Thursday morning when Jurado asked to attend the hearing in person.
Sullivan was home for the holidays at a homecoming party when a fight began over football, authorities said. When Sullivan moved to break it up, gunfire broke out, police said.
Defense attorney Michael J. Holmes said Tuesday that he wanted to talk to his client and the district attorney before commenting further on the case.
"It appears that he was being attacked and he was on the ground and was being kicked in the back, stomach, the head, and that is consistent with the injuries that I observed," Holmes said. "It is alleged at that point that Mr. Sullivan was shot."
Authorities said Jurado, who had played football with Sullivan in high school, began arguing with Sullivan's brother over football teams at the party Friday night and then punched him. Sullivan intervened and Jurado pulled a gun and fired multiple shots, hitting Sullivan in the neck, police said.
Sullivan remains in critical condition. His relatives said the gunfire shattered his spine and left him paralyzed from the neck down.
"He's opening his eyes more," his 20-year-old brother, Brandon Sullivan, told The Associated Press. "We're just waiting day by day."
Sullivan was wounded in a suicide bombing attack last year while serving with the military in Afghanistan. He suffered a cracked collarbone and brain damage in the attack and had been recovering in Kentucky, where he is stationed, before coming home for the holidays.
Sullivan was a wrestler and football player in high school in San Bernardino, about 60 miles east of Los Angeles. He had nine months to go in the military and then planned to become a firefighter or police officer. He always liked to help people, his brother said.
"Say there was a person at school who never had friends or nothing ? Chris would be the person who would go up to him and try to be his friend. He didn't like people to feel alone," Brandon Sullivan said. "He always had a smile on his face."
___
Associated Press writer Kristin M. Hall in Nashville, Tenn., contributed to this report.
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Couponing For Pets
A 12-year-old girl from southern Michigan has turned her couponing skills into a big gift to the cause of animal welfare.
The Daily Telegram of Adrian says Mercedeiz Barton of Hudson started her effort about six months ago, when her mother began "extreme couponing."
The Hudson Middle School student at first was she was working to feed her own dogs and rabbit.
Mercedeiz says she then worked to feed a cousin's kittens.
After the kittens found new homes, Mercedeiz decided to help the Lenawee Humane Society in Adrian.
On Friday, she delivered 80 boxes of cat food, 95 bags of cat treats and 25 cat food trays to the Humane Society. She estimates the value of the donated food at $500.
Source: http://www.wilx.com/home/headlines/Couponing_For_Pets_136218973.html
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