Adnan Shukrijumah, 35, is a suspected al Qaeda operative who lived for more than 15 years in the U.S. The FBI says he has become chief of the terror network's global operations. (FBI via Associated Press)

Adnan Shukrijumah, 35, is a suspected al Qaeda operative who lived for more than 15 years in the U.S. The FBI says he has become chief of the terror network's global operations. (FBI via Associated Press)