U.S. sends airport security guide to other countries By Eileen Sullivan and Kimberly Dozier - Associated Press Shares
Officials: CIA thwarts new al Qaeda underwear bomb plot By Adam Goldman and Matt Apuzzo - Associated Press Shares
U.S. uses bin Laden letters to degrade al Qaeda By Calvin Woodward and Matt Apuzzo - Associated Press Shares
Official: Expanded U.S. drone strikes approved for Yemen By Kimberly Dozier - Associated Press Shares
