A Coast Guard MH-65 Dolphin helicopter flew across the skyline during the Coast Guard Cutter Halibut change-of-command ceremony, July 12, 2017, Marina del Rey, Calif. The change-of-command ceremony is a formal tradition conducted before the assembled company of the command and the ship's crew. U.S. Coast Guard photo by Petty Officer 3rd class DaVonte' Marrow.