A guard tower at the Guantanamo detention center. (defenselink.mil)

A guard tower at the Guantanamo detention center. (defenselink.mil)

The United States is relying on evidence obtained by torture to prove that it can continue to imprison indefinitely a young man arrested as an adolescent in Afghanistan six and a half years ago, according to documents filed with a federal district court.

Mohammed Jawad may have been as young as 12 years old when he was seized by Afghan police and turned over to U.S. authorities in December 2002, according to a recent letter from the Afghan attorney general, who is requesting his return. Jawad is accused of throwing a hand grenade into a U.S. military vehicle and injuring two servicemen and their translator. But the primary evidence against him -- his own confessions -- were obtained by torture. Although the U.S. military commission created by President George W. Bush eventually charged him with war crimes for the attack in October 2007 -- almost six years after the crime -- a judge ruled in October 2008 that because they were tortured, his confessions were unreliable and inadmissible.