Sandia National Laboratories aircraft compatibility department B-52H Stratofortress electrical team members prepare testing equipment during an Aircraft Monitor and Control test for the B-52H at Barksdale Air Force Base, La., Aug. 24, 2020. The test is performed every five to ten years to demonstrate the capability of the B-52 to provide the required voltage levels for the mission configuration in the AGM-86 air-launched cruise missile interface. (U.S. Air Force photo by Senior Airman Lillian Miller)