Happy anniversary to the "Ivy" Division! With the combination of aviation, armor, Stryker and light infantry, the 4th Infantry Division is one of the most versatile combat divisions in the U.S. Army. Steadfast and Loyal! | U.S. Army

Here's some footage of TD13-14 of 3rd BCT, 4th Infantry Division, Fort Carson, Colo., at the National Training Center during Decisive Action Rotation 16-09. Operations Group, National Training Center 11th Armored Cavalry Regiment-Blackhorse U.S. Army U.S. Department of Defense (DoD) U.S. Army Forces Command (FORSCOM) 3rd Brigade Combat Team, 4th Infantry Division (Iron Brigade) 4th Infantry Division | Operations Group, National Training Center