I've been reading about Anwar al-Awlaki for almost an hour now, and his behavior seems to shadow a character who was linked to 3 9/11 hijackers, a Christmas 2010 wannabe bomber, a lot of training of alQaeda to take out American targets, and Hasan the Ft. Hood shooter who murdered 12 people at Ft. Hood in 2009.
He was lying, sneaky, intelligent, the great pretender, and traitor all rolled into one. He became a target after phone calls between him and Hasan took place shortly before. Someone bought into his case pleading his own innocence in 9/11, but he knew 3 of the hijackers, and it is now believed he helped them and had lied about not helping them.
We need to review our citizenship requirements of people who are hostile to the USA, and revoke their citizenship when they become enemies. This creep has been our enemy for many years, long before 9/11. He hated us, lived among us, disowned us, participated in killing thousands of Americans, trained others to do likewise, and encouraged yet others to commit mass murders in America.
He's the Charles Manson of the Muslim world.