Detailed Instructions: In this task, you are given a text of many news articles seperated by special token "|||||". Your task is to summarize them.
Q: MEXICO CITY -- Joaquin “El Chapo” Guzman has spent his first night in prison, confined to an underground cell in a maximum-security facility with fellow accused drug traffickers with names like El Hummer, officials said Sunday. 
  
 The capture on Saturday of one of the world’s leading drug traffickers and Mexico’s most-wanted billionaire fugitive ended a manhunt of more than a decade. 
  
 Reporters at the Altiplano prison in the state of Mexico, outside Mexico City, said Guzman did not apparently receive family or lawyers as visitors, although officials were present to begin reading to him some of the many charges against him. 
  
 The United States has offered a $5-million bounty on him and may seek his extradition. 
  
 Guzman was confined at the same prison in 1993, following his arrest in Guatemala, before he was transferred to another jail in Jalisco state -- where he escaped in 2001, reportedly in a laundry cart. 
  
 His evasion of authorities in the years that followed, through trickery and bribery, became the stuff of legends -- even as he built one of the world's most extensive cocaine and marijuana empires, with tentacles into Europe, Africa and the U.S. 
  
 This time, Guzman was arrested in a joint Mexico-U.S. operation that tracked him to an apartment building in the seaside resort of Mazatlan in Sinaloa state, the birthplace of the powerful cartel he headed. 
  
 He reportedly was sleeping with an AK-47 assault rifle but did not have time to grab it before Mexican marines overpowered him in the operation before dawn. 
  
 Officials said they were able to track him thanks to the confiscation of numerous telephones in a series of raids during the last month that ensnared various members of Guzman’s closest aides. 
  
 Mexican Atty. Gen. Jesus Murillo Karam said authorities discovered seven houses in the Sinaloa capital of Culiacan, connected by tunnels, where Guzman had been hiding. At that site, 13 other people were arrested, along with 133 guns, two grenade launchers, one rocket launcher and 19 armored cars. 
  
 He was arrested with four men, three women and a baby, witnesses told The Times. 
  
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 wilkinson@latimes.com 
  
 Twitter: @TracyKWilkinson ||||| The United States will seek to extradite Mexican drug cartel kingpin Joaquin "El Chapo" Guzman from Mexico, the U.S. Attorney’s Office in New York said Sunday, a day after the drug lord was captured. 
  
 Guzman, 56, is wanted in six districts in the United States, in addition to charges he faces in Mexico. 
  
 He was arrested Saturday in the resort city of Mazatlan by U.S. and Mexican authorities, following a four- to five-week operation led by the Drug Enforcement Administration and Mexican Marines. 
  
 Guzman is charged in New York, and authorities there will seek his extradition, a spokesman for U.S. Attorney Loretta Lynch told NBC News. Other U.S. districts want the alleged drug lord, too. 
  
 The Chicago Crime Commission named Guzman the first "Public Enemy No. 1" since Al Capone, because his cartel supplied most of the illegal drugs sold in the city, according to NBC Chicago. 
  
 "I fully intend for us to have him tried here," Jack Riley, head of the Chicago office of the Drug Enforcement Administration said. 
  
 Guzman’s fortune ballooned to a billion dollars, as the head of the Sinaloa Cartel, which Attorney General Eric Holder said Saturday is “a drug-running empire that spans continents.” 
  
 Guzman's cartel has smuggled billions of dollars worth of cocaine, marijuana and methamphetamines into the U.S., and fought vicious turf wars with other Mexican gangs. The U.S. had placed a $5 million bounty on Guzman's head. 
  
 U.S. Rep. Michael McCaul, chairman of the House Committee on Homeland Security, said he wanted Guzman to be extradited to make sure he remains behind bars, pointing out that the drug lord escaped from a Mexican prison in 2001. 
  
 "It's not just the most significant capture and the arrest of one man, but it bodes well for our efforts to dismantle and unravel the Sinaloa Cartel," McCaul said. 
  
 — Elisha Fieldstadt and Jonathan Dienst 
  
 Reuters contributed to this report. |||||
A:
Joaquin "El Chapo" Guzman, the head of the Sinaloa drug cartel, is being held in an underground cell near Mexico City following his arrest this weekend—and US federal prosecutors in New York want to extradite him. He's wanted in six districts in this country, NBC News reports: "I fully intend for us to have him tried here," says the Drug Enforcement Administration's Chicago office chief. Guzman was indicted in Chicago in 2009, the Chicago Tribune reports, and he could also see charges in Texas, California, or Arizona. The US had a $5 million bounty on the kingpin, whose cartel "spans continents," in the words of attorney general Eric Holder. Guzman spent last night in a maximum security prison, the Los Angeles Times reports. The newspaper cites reports that Guzman was sleeping beside an AK-47 when US and Mexican authorities found him; he didn't get the chance to pick it up. What does his arrest mean for the cartel? "Absolutely nothing," one expert tells the Tribune; others agree, saying that he had little to do with Sinaloa's daily functioning.