171129-N-SD965-032 GULFPORT, Miss. (Nov. 29, 2017) Construction Electrician 3rd Class Jeromy Harris, left, and Builder 3rd Class Donielle Senez, right, build a pallet during the Air Det. Mount Out Exercise. Naval Mobile Construction Battalion 1 conducted the 48-hour exercise with a scenario for preparing pieces of construction equipment, several pallets of supplies, and associated paperwork for shipment. (U.S. Navy photo by Mass Communication Specialist 1st Class Brannon Deugan/Released)