Petty Officer 3rd Class Courtney Campbell, an electronics technician aboard U.S. Coast Guard Cutter Waesche performs pre-fire checks on the Close-In Weapons System, June 19, 2014, in preperation for a gunnery exercise during a group sail to the Hawaiian Islands for Rim of The Pacific 2014. Pre-fire checks are performed before any scheduled live-fire exercises to ensure crewmember safety and the proficiency of the system. U.S Coast Guard photo by Petty Officer 3rd Class Manda M. Emery