Capt. Brandon Jacobs, 15th Airlift Squadron C-17 Globemaster III pilot, flies a nighttime proficiency mission near Joint Base Charleston, S.C., Sept. 16, 2021. The aircrew performed low-level, assault landings, and touch-and-go maneuvers in South Carolina to sharpen the crew’s mission readiness. (U.S. Air Force photo by Tech. Sgt. Daniel Asselta)