Ex-Army major who killed 13 at Fort Hood set to be executed by firing squad

Nidal Hasan, the former U.S. Army major who killed 13 people at Fort Hood in Texas in 2009, will be executed by firing squad, officials said Monday.

Nidal Hasan, the former U.S. Army major who killed 13 people at Fort Hood in Texas in 2009, will be executed by firing squad, officials said Monday.