Pictured is a propellor from an HC-130 Hercules aircraft at Coast Guard Air Station Elizabeth City, May 18, 2021. The aircrew was conducting pre-flight inspections in order to participated in a joint-service search and rescue exercise with the Navy, the Marines and the Air Force in order to test communication capabilities in the event of a joint-service response. (U.S. Coast Guard photo by Petty Officer 3rd Class Breanna Centeno/Released).