Their anonymity honors all American service members who died in the service and whose remains were never found or identified.

Each year, the 3rd U.S. Infantry Regiment, also known as the Old Guard, places American flags at the headstones of service members buried at Arlington National Cemetery. For nine years ...

During that time, the Old Guard or 3rd U.S. Infantry Regiment, rebuilt the caisson program from training to fielding equipment, with a reinforced command structure and command team as well as a ...

3rd U.S. Infantry Regiment. Caisson Soldiers must also maintain the standard ceremonial uniform of an Old Guard Soldier. For more Army news, visit the Military.com Army section. For more on awards ...