B-21 Flight Test Aircraft build progresses while B-21 Combined T
Gen. Timothy Ray, Air Force Global Strike Command commander, poses for a photo with B-2 test program personnel Master Sgt. Brock Schuld, 131st Aircraft Maintenance Squadron, Lt. Col. Matthew Howard, 110th Bomb Squadron commander, and Lt. Col. Brian Stiles, 72nd Test and Evaluation Squadron commander, in front of the B-2 "Spirit of Pennsylvania" during his visit to Edwards Air Force Base, California, May 5. (Air Force photo by Giancarlo Casem)