A U.S. Army Soldier secures a tent frame during an area defense field training exercise at Joint Base Langley-Eustis, Virginia, Feb. 13, 2020. Soldiers assigned to the Headquarters and Headquarters Company, the 70th Movement Control Team, the 99th MCB and the 384th MCB, were tasked with establishing tactical operation centers. (U.S. Air Force photo by Senior Airman Monica Roybal)