KABUL, Afghanistan — The CIA's infamous secret network of "black site" interrogation centers is gone. But suspected terrorists in Afghanistan are being held and interrogated for weeks at temporary sites, including one run by the elite special operations forces at Bagram Air Base, according to U.S. officials who revealed details of the detention network to The Associated Press.

1. Only on msnbc.com
   1. Greek tragedy: Economic crisis sparks brain drain
   2. 

      Marina Keegan via Facebook
      'My heart's broken': New Yale grad mourned
   3. Bitter primaries undercut GOP hopes in 3 states
   4. 

      AP
      Home prices climb for 2nd month in row in March
   5. 

      AP
      Brother of doctor who helped CIA bin Laden hunt seeks US protection
   6. Violent holiday weekend in Chicago: 40 shot, 10 killed
   7. 

      Getty Images, file
      Britain's PM eats humble pie over snack tax

The Pentagon has previously denied operating secret jails in Afghanistan, although human rights groups and former detainees have described the facilities. U.S. military and other government officials confirmed that the detention centers exist but described them as temporary holding pens whose primary purpose is to gather intelligence.

The Pentagon also has said that detainees only stay in temporary detention sites for 14 days, unless they are extended under extraordinary circumstances. But U.S. officials told the AP that detainees can be held at the temporary jails for up to nine weeks, depending on the value of information they produce. The officials spoke on condition of anonymity because the program is classified.

The most secretive of roughly 20 temporary sites is run by the military's elite counterterrorism unit, the Joint Special Operations Command, at Bagram Air Base. Working together with CIA and other intelligence officers at the site, JSOC questions high-value targets, the detainees suspected of top roles in the Taliban, al-Qaida or other militant groups.

The site's location, a short drive from a well-known public detention center, has been alleged for more than a year.

The secrecy under which the U.S. runs that jail and about 20 others is noteworthy because of President Barack Obama's criticism of the old network of secret CIA prisons where interrogators sometimes used the harshest available methods, including the simulated drowning known as waterboarding.

Human rights advocates say the severest of the Bush-era interrogation methods are gone, but the conditions at the new interrogation sites still raise questions. Obama pledged when he took office that the United States would not torture anyone, but former detainees describe harsh treatment that some human rights groups claim borders on inhumane.

The secrecy surrounding both the site and the rules governing how long such high-value targets can be kept shows that two years into the Obama administration, the White House still hasn't set definitive detainee policy, especially when it comes to how a high-value target like al-Qaida fugitive Osama bin Laden would be treated if caught alive.

CIA Director Leon Panetta said in February that bin Laden would be taken to Bagram first, then probably to Guantanamo Bay.

That's the last choice for Afghan commander Gen. David Petraeus, because of the damage it could do to the already fragile U.S. relationship with Afghan President Hamid Karzai, according to the three-star commander who heads Afghanistan's only theater detention facility, Vice Adm. Robert Harward.

Harward refused to comment on the existence of the classified JSOC facility, but he said the bin Laden debate illustrates "this unanswered issue of what do we do with high-value targets that require long-term incarceration in the future."

More than a dozen former "high value" detainees claimed they were menaced and held for weeks at the Joint Special Operations Command site last year, forced to strip naked, then kept in solitary confinement in windowless, often cold cells with lights on 24 hours a day, according to Daphne Eviatar of the group Human Rights First, which interviewed them in Afghanistan.

Eviatar said her monitoring group does not believe the JSOC facility is using the full range of Bush-era interrogation techniques, but she said there's a disturbing pattern of using fear and humiliation to soften up the suspects before interrogation.

Many of those interviewed said "they were forced to strip naked in front of other detainees, which is very humiliating for them," Eviatar said. "The forced nudity seems to be part of a pattern to make detainees feel disempowered."

The detainees also reported that their interrogators told them they could be held indefinitely, the group said.

Special Operations Command spokesman Col. Tim Nye denies the allegations, insisting the detainees are treated in accordance with U.S. detention laws, rewritten since the Bush era to prohibit the harshest interrogation techniques. "All detainees are treated humanely in compliance with all U.S. and international laws, including Common Article 3 of the Geneva Conventions," Nye wrote in an e-mail.

U.S. officials in Afghanistan add that Petraeus insisted on opening the Joint Special Operations Command site to inspection by Afghan officials and the International Red Cross last May.

International Red Cross ICRC spokesman Simon Schorno would not comment on the JSOC or conventional forces detention facilities, but confirmed the group "has access to internment, screening, and transit facilities under the control of the Department of Defense."

Schorno added that the Red Cross "has a transparent relationship with the Department of Defense and is satisfied with progress made as regards access to detention facilities."

Petraeus wanted to force more openness on the JSOC, a secretive organization that runs special missions units within the military to perform highly classified activities, according to a senior official briefed on the program, who spoke on condition of anonymity to discuss classified matters.

The official said part of Petraeus' logic was to ensure transparency to international monitoring bodies so the interrogations could continue because they are yielding intelligence that has helped quadruple special operations missions against militant targets.

When suspected insurgents or terrorists are first captured, they are interrogated in the field to determine their status in the insurgent hierarchy and their usefulness in terms of local, tactical military intelligence, officials said.

Detainees then can be held up to 14 days in a temporary facility before being either released or transferred to a public detention facility called Parwan that is jointly run by the United States and Afghanistan. The Parwan jail abuts the sprawling U.S. base at Bagram, north of Kabul, which also houses the secret "temporary" jail.

Dar Yasin  /  AP

Afghan detainees, seen through a mesh wire fence, prepare for noon prayers inside the Parwan detention facility near Bagram Air Field in Afghanistan on March 23.

After the first two weeks in temporary detention, the first possible extension is for three weeks, for reasons including "producing good tactical intel" to "too sick to move," according to a U.S. official familiar with the procedure. The next extension is for an additional month, adding up to a total of roughly nine weeks in temporary detention before battlefield interrogators have to appeal for more time to the executive, either the defense secretary or the president himself.

The military has never pushed for that for any detainee, according to a former senior intelligence official, speaking on condition of anonymity to discuss classified matters.

It's unclear how many detainees are being held at the temporary facilities at any one time. Detention spokesperson Capt. Pamela Kunze says the number is classified, but it represents only a small fraction of the total number of detainees.

Last year, only 1,300 suspects out of 6,600 arrested across Afghanistan ended up at the Parwan detention facility, according to Harward.

There are currently some 1,900 detainees being held at Parwan, which has a capacity of 2,600. Parwan will gradually be handed over to Afghan control. The status of the temporary facilities likely would be negotiated as part of a future security agreement, transitioning power to the government of Afghanistan.