Crew members from the 14th Coast Guard District prevention waterways division, Coast Guard Cutter Kukui, Coast Guard Cutter Walnut, Aids to Navigation Team Honolulu, Command, Control, Communications, Computer & Information Technology and Civil Engineering Unit Honolulu conduct training on the Lualualei Tower in Waianae, Oahu, Feb. 18, 2015. The five-day training course consisted of classroom lectures and labs to assist with developing safe work plans, pre-climbing and post procedures for safely climbing structures and working aids to navigation. (U.S. Coast Guard photo)