F.E. WARREN AFB, Wyoming, May 5 -- The U.S. Air Force F.E. Warren Air Force Base (90th Missile Wing) issued the following news: By Airman 1st Class Landon Gunsauls, 90th Missile Wing Public Affairs Lt. Col. Aaron Linton relinquished command of the 320th Missile Squadron to Lt. Col. Michael Valdivia in a change of command ceremony at the Trail's End Event Center on F.E. Warren Air Force Base, Wyoming, May 3, 2024. Valdivia most recently served as the Chief of Safety for the 90th Missile Wing h  more