Lt. Col. Min Lee, 341st Missile Security Operations Squadron incoming commander, looks on as 1st Lt. Leslie Fallert, 341st MSOS logistics and resources officer and ceremony emcee, introduces Lee to his new squadron during a change of command ceremony July 7, 2021, at Malmstrom Air Force Base, Mont. The 341st MSOS includes the tactical response force, an on-call unit capable of responding to any hostile attack within Malmstrom’s 13,800-square-mile missile complex, and the convoy response force, a section that provides the highest degree of force protection for intercontinental ballistic missiles during on and off base movement. (U.S. Air Force photo by Lauren O’Connor)