Senator Joseph Lieberman discussed the Fort Hood shooting on Fox News yesterday and said he would launch a Senate investigation, noting there were "strong warning signs" that suspect army psychiatrist Major Nidal Malik Hasan was an "Islamist extremist." The Independent Democrat from Connecticut added, "If that is true, the murder of these 13 people was a terrorist act and, in fact, it was the most destructive terrorist act to be committed on American soil since 9/11."




