Two local firefighters simulate extinguishing a fire near Keesler Air Force Base in Biloxi, Mississippi, on March 16, 2023. Coast Guard Sector Mobile and Coast Guard District Eight personnel participated in a Keesler Air Force Base joint incident exercise. In order to prepare for a worst-case scenario, the Coast Guard, the Air Force, and local, state, and federal partners simulated a response to multiple aircraft crashes in a residential area and the Gulf of Mexico. (U.S. Coast Guard photo by Petty Officer 2nd Class Gabriel Wisdom)