In December 1940, the 12th Infantry joined the 3rd Cavalry. For the next year, the 3rd Cavalry stood guard the first half ... “This American hero may not need us, but surely we need him.” ...

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 ...