Submitted Photo Lt. Gen. William "Butch" Graham Jr., 56th Chief of Engineers and commanding general of the U.S. Army Corps of Engineers, receives an aerial facility tour from U.S. Air Force Col. Jimmy Schlabach, right, 91st Missile Wing commander, during a visit at Minot Air Force Base May 6. The flight gave Schlabach an opportunity to demonstrate the missile wing's mission and showcase the infrastructure that supports strategic deterrence and national defense. U.S. Air Force photo by Airman 1st Class Vincent Padilla.

Submitted Photo Lt. Gen. William "Butch" Graham Jr., 56th chief of engineers and commanding general of the U.S. Army Corps of Engineers, speaks with defenders assigned to the 91st Missile Wing at Minot Air Force Base May 6. The visit gave Graham an opportunity to engage with airmen who protect mission-critical assets and support the wing’s strategic deterrence mission. U.S. Air Force photo by Airman 1st Class Vincent Padilla)