Petty Officer 2nd Class William Collier, an Aviation Maintenance Technician attached to Helicopter Interdiction Tactical Squadron (HITRON) Jacksonville prepares the MH-65 Dolphin helicopter for flight operations aboard U.S. Coast Guard Cutter Kimball (WMSL 756) March 25, 2025, in the Eastern Pacific Ocean. Aviation Maintenance Technicians inspect, maintain, troubleshoot, and repair aircraft mechanical systems, including engines, powertrains, and hydraulics. (U.S. Coast Guard photo by Petty Officer 3rd Class Austin Wiley)