Counterterrorism chief underscores Yemeni cleric's power to radicalize Americans online
Counterterrorism chief underscores Yemeni cleric’s power to radicalize Americans online – NextGov
Al Qaeda in the Arabian Peninsula (AQAP), the alleged mastermind behind a thwarted October plot to bomb U.S.-bound planes, represents the greatest threat to the U.S. homeland and its leader is the most influential proselytizer on the Internet, the national counterterrorism center director said on Wednesday.