Lieutenant Gen. Scott Pleus, 7th Air Force commander, swears in a master sergeant assigned to the 18th Intelligence Squadron, Detachment 2, during a U.S. Space Force transition ceremony on Osan Air Base, Republic of Korea, Sept. 14, 2020. The ceremony offers a traditional military recognition of commitment to join the ranks of the U.S. Space Force as Space Operators. (U.S. Air Force photo by Senior Airman Denise Jenson)