With flags flying at half-staff around the nation, soldiers and civilians continue to mourn the loss of 13 and the wounding of at least 30 at Fort Hood, Texas. First responders reported hearing, “pop, pop, pop,” as they arrived on the scene at the Soldier Readiness Processing center on Thursday. The suspect, Maj. Nidal Malik Hasan, was an Army psychiatrist. Investigators what to know what made Hasan open fire on his own…

With flags flying at half-staff around the nation, soldiers and civilians continue to mourn the loss of 13 and the wounding of at least 30 at Fort Hood, Texas. First responders reported hearing, “pop, pop, pop,” as they arrived on the scene at the Soldier Readiness Processing center on Thursday. The suspect, Maj. Nidal Malik Hasan, was an Army psychiatrist. Investigators what to know what made Hasan open fire on his own…