Anwar al-Awlaki, a U.S.-born cleric linked to al Qaeda's Yemen-based wing, gives a religious lecture in an unknown location in this still image taken from video released by Intelwire.com on September ...

Here is a look into the life of Anwar al-Awlaki, American-born Muslim scholar and cleric who acted as a spokesperson for al Qaeda in the Arabian Peninsula. Lived in the United States until age seven ...

Anwar al Awlaki's YouTube sermons for al Qaeda inspired Fort Hood shooter Nidal Hassan and underwear bomber Umar Farouk Abdulmutallab, and some U.S. officials are pretty happy he's dead. But the way ...

This still image from video obtained on May 22, 2010 courtesy of the SITE Intelligence Group shows Anwar al-Awlaki from the Al-Qaeda in the Arabian Peninsula (AQAP) released visual interview with the ...

There are a lot of different ways of promoting the terrorist message, but few people have been as successful at doing so as Americans Adam Gadahn and Anwar al-Awlaki. Gadahn is a Californian who ...