A shooting at a U.S. Army base in the western state of Texas has left at least seven people killed and 20 wounded in the attack.
One shooter is in custody and at least one other remains at large.
A spokeswoman for Fort Hood, Sergeant Rebekah Lampan, says it's not yet known whether the shooters were soldiers or civilians or what their motives may have been.
Fort Hood is a large U.S. military base, and is home to about 65,000 soldiers.
compiled from agency reports