B-1B Lancers from the 37th Bomb Squadron participated in Red Flag 21-2 at Nellis Air Force Base, Nevada, from March 8-19. The two-week exercise provided Airmen the opportunity to train realistically alongside a number of different units and airframes from across the U.S. and around the world. In addition to the B-1, Red Flag hosted several airframes from allied nations including the E-3 Sentry Airborne Warning and Control System (AWACS) from NATO; F-35 Lightning IIs from Sweden and Norway; and F-15SG Eagle fighter jets from Singapore.