Drill: Patience, pain, pride
U.S. Air Force Airman 1st Class Philip Baroy, 19th Aircraft Maintenance Squadron integrated communication countermeasure navigation mission’s systems apprentice, practices drill, Jan. 9, 2017 at Little Rock Air Force Base, Arkansas. Drill, a military tradition stemming from the 1800s, is the act of marching while handling a drill rifle. (U.S. Air Force photo by Airman 1st Class Codie Collins)