Pakistani troops waging a military offensive against Taliban forces along the Afghan border have unearthed key documents related to the 9/11 attacks. According to the Associated Press, the military turned up a German passport belonging to Said Bahaji, who is believed to be one of the men behind the Hamburg al Qaeda cell that planned the 2001 terrorist attacks against New York and Washington. He left Germany before the attacks were carried out. Secretary of State Hillary Clinton has criticized Pakistan in recent days for failing to catch top al Qaeda members believed to be in inside the country. "I find it hard to believe that nobody in your government knows where they are and couldn't get them if they really wanted to," Clinton said in an interview with Pakistani reporters on Thursday. "Maybe that's the case. Maybe they're not gettable. I don't know."