W released this guy in '06. Now the USA is offering $5,000,000 for his capture.
..."Ibrahim al-Rubaysh was originally released in 2006 by the George W. Bush administration and put into a Saudi Arabian “rehabilitation” program. However, al-Rubaysh returned to the battlefield and now serves as a top leader with Al Qaeda in the Arabian Peninsula — one of the most dangerous Al Qaeda affiliates...."
http://www.jihadwatch.org/2014/12/us-government-offering-5m-reward-for-jihadi-freed-from-gitmo