U.S. Air Force Chief Master Sgt. Eric Dugger, left, 7th Bomb Wing command chief, and Chief Master Sgt. Alan Boling, center, 8th Air Force command chief, listen as Jory Vanderburg, 7th Bomb Wing museum curator, talks about a display that was once used as a tool for training aircrew for using night vision goggles at the Dyess Memorial Center outside Dyess Air Force Base, Texas, Oct. 3, 2018. Boling toured Dyess AFB during a base visit with Maj. Gen. James Dawkins Jr., 8th Air Force and Joint-Global Strike Operations Center commander, and Dawkins’ wife, Daina. (U.S. Air Force photo by Senior Airman Rebecca Van Syoc)