Capt. Julien Adams, a B-1 Lancer weapon systems officer assigned to the 34th Bomb Squadron at Ellsworth Air Force Base, S.D., and Capt. Daniel Adams, a B-52 Stratofortress weapon systems officer assigned to the 69th BS at Minot AFB, N.D., stand back to back at Ellsworth AFB, Feb. 10, 2018. The Adams brothers are identical twins whose career paths have led them to have similar backgrounds in the same major command. (U.S. Air Force photo illustration by Airman 1st Class Nicolas Z. Erwin)