Suspect in shootings wounded but alive , military official says . Army : Suspect is Maj . Nidal Al Hasan , a psychiatrist . Army : He was ` ` upset '' about scheduled deployment to Iraq . Shooting ##s in Baghdad that is one of last stops before soldiers deploy .
Suspect in shootings wounded but alive , Army official says . Army : Suspect is Maj. Nidal Malik Hasan , a psychiatrist . Senator : Hasan was `` upset '' about scheduled deployment to Iraq . Shooting happened in building that is one of last stops before soldiers deploy .