U.S. Army Staff Sgt. Sean Chilcote, Alpha Company, 1st Battalion, 210th Aviation Regiment, 128th Avn. Brigade drill sergeant, conducts physical training with his company at Joint Base Langley-Eustis, Virginia, Feb. 6, 2019. As his company is doing PT, he is working out with his Soldiers and leading them by example. (U.S. Air Force photo by Senior Airman Tristan Biese)