Mighty Ninety conducts SELM
2nd Lt. Jason Draper, deputy crew commander with the 321st Missile Squadron, turns the launch key during a Simulated Electronic Launch-Minuteman, Sept. 21, 2021 near Pine Bluffs, Wyoming. SELM The test demonstrates the missile wing’s immediate nuclear response capability serving the nation, reassuring allies and deterring adversaries. As a live-fire test of the ICBM is impossible, the execution of exercises like SELM and Glory Trip help Air Force Global Strike Command provide a demonstration of the weapon system’s capability. (U. S. Air Force photo by Glenn S. Robertson)

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Photo by: Glenn S. Robertson |  VIRIN: 210921-F-EK405-1030.JPG