An Airman with the 55th Expeditionary Fighter Squadron armament section explains the maintenance procedures of a BRU-57 bomb rack to Chief Master Sgt. Shawn Drinkard, command chief of U.S. Air Forces Central Command, during a visit to an undisclosed location in Southwest Asia Nov. 19, 2018. Drinkard spent time engaging with Airmen in work centers throughout the 407 AEG. (U.S. Air Force photo by Tech. Sgt. Clinton Atkins)