Fort Hood shooting trial set to begin

  • 11 years ago
The military trial of a US army officer Nidal Hasan charged with killing 13 people at an army post in Texas state is set to begin on Tuesday. Hasan doesn't deny that he carried out the November 2009 rampage at Fort Hood, one of the worst mass shootings in US history. Al Jazeera's Tom Ackerman reports from Killeen, Texas.