Coast Guard Petty Officer 1st Class Christopher Parrinello, an avionics electrical technician assigned to Coast Guard Air Station Barbers Point, conducts pre-flight checks on an MH-65 Dolphin helicopter at the air station in Kapolei, Hawaii, May 28, 2024. The helicopter crew participated in an annual search and rescue exercise with the Japan Coast Guard off the coast of Oahu. (U.S. Coast Guard photo by Petty Officer 3rd Class Jennifer Nilson)