171020-N-NZ999-0102 BOSTON (Oct. 20, 2017) Boatswain's Mate 2nd Class Robert Montgomery, assigned to USS Constitution, climbs the shrouds to the top of the mizzenmast during the ship's first underway since 2014. USS Constitution and her crew get underway for a day cruise in commemoration of the ship's launch, 220 years ago on Oct. 21, 1797, and to commemorate the United States Navy's 242nd birthday, officially observed on Oct. 13th. (U.S. Navy Photo by Seaman Tiana Coots/Released)