An EMS ambulance pulls out of Terminal B at Bush Intercontinental Airport on May 2, 2013 (Karen Warren, AP)
HOUSTON (AP) - Houston police say it appears a man was bent on suicide, or what's known as suicide by cop, when he opened fire inside a busy Houston airport terminal.
Investigators say 29-year-old Carnell Marcus Moore of Beaumont shot himself in the head with a 40-caliber pistol Thursday afternoon after shooting into the ceiling at a Bush Intercontinental Airport terminal. A homeland security agent in the terminal also shot and wounded him when Moore refused to drop his weapon.
Authorities said Friday that Moore had an AR-15 rifle with ammunition in a bag he was carrying. From a suicide note he left behind, they believe he was not planning to hurt others. No one else was injured.
Moore had no criminal record. It's not immediately known where he obtained his weapons.