Wolf also wanted to know exactly what the FBI knew about al-Awlaki at the time Hasan was e-mailing with him and if al-Awlaki had prior knowledge of the 9/11 attacks since he had served in mosques in a Washington suburb and in San Diego where a few of the 9/11 hijackers had gone to worship . Hasan is accused of killing 13 , wounding 32 in the 2009 Fort Hood shooting . Hasan had communicated via e-mail with Islamic cleric Anwar al-Awlaki before shooting . Officials learned Hasan was e-mailing al-Awlaki starting in December of 2008 . The e-mails were discovered by a soldier who happened to be on duty at the time and opened an investigation into whether he should have been fired for sending such messages.
Hasan is accused of killing 13 , wounding 32 in the 2009 Fort Hood shooting . Hasan had communicated via e-mail with Islamic cleric Anwar al-Awlaki before shooting . Officials learned Hasan was e-mailing al-Awlaki starting in December of 2008 . The e-mails were discovered by a soldier who happened to be on duty at the time and opened an investigation into whether he should have been fired for sending such messages.