Petty Officer 1st Class Tiffany Stratford, a boatswain's mate attached to Aids to Navigation Team Kodiak, services a light at the top of a tower at Nelson's Lagoon, Alaska, Nov. 16, 2018. ANT Kodiak crew members are required to be hoist-qualified in order to service aids in remote Alaskan locations like this one. U.S. Coast Guard photo by Petty Officer 3rd Class Lauren Dean.