Crewmembers aboard USCGC Kukui (WLB 203) recover a life ring from the cutter boat-large crew following a man overboard drill near Vava'u Tonga, March 14, 2016. The crew conducts regular training to ensure proficiency in the event of an emergency. (U.S. Coast Guard photo by Petty Officer 2nd Class Melissa E. McKenzie/Released)