Staff Sgt. Christopher Humphrey (left), a howitzer section chief with Bravo Battery, 2nd Battalion, 319th Airborne Field Artillery Regiment, 82nd Airborne Division, guides Virginia National Guard Soldiers with 1st Battalion, 111th Field Artillery Regiment, 116th Infantry Brigade Combat Team through a tutorial of the chief of section display on the M119A3 Howitzer during a field training exercise on Fort Bragg, N.C., May 5, 2017. The field training exercise served to familiarize the Virginia National Guard with new weapons systems for their annual training and in preparation for a field artillery qualification. (U.S. Army photo by Spc. L’Erin Wynn)