151106-N-QY759-102 SASEBO, Japan (Nov. 6, 2015) Chief Boatswain's Mate Christopher Hagan, assigned to Naval Beach Group One, gives training on the P-100 portable pump during a damage control training session onboard LCU 1634 for Naval Beach Unit Seven personnel, Nov. 6, 2015. (U.S. Navy photo by Mass Communication Specialist 1st Class David R. Krigbaum/Released)