Castaway 24-4: 436th AW leads total force interagency training exercise Published Sept. 20, 2024 436th Airlift Wing DOVER AIR FORCE BASE, Del. -- Team members for Exercise Castaway 24-4, consisting of U.S. Air Force, U.S. Marine Corps and U.S. Coast Guard, prepare their gear on the dock at U.S. Coast Guard Station Indian River Inlet, Rehoboth Beach, Delaware, Sept. 18, 2024. Castaway 24-4 was a total force interagency training exercise designed to test and execute search and rescue procedures. (U.S. Air Force photo by Airman Liberty Matthews)