170404-N-KL795-188 PUGET SOUND, Wash. (April 4, 2017) The guided-missile submarine USS Ohio (SSGN 726) transits the Puget Sound on its way to Puget Sound Naval Shipyard and Intermediate Maintenance Facility to commence a major maintenance period. The Ohio recently returned to the Pacific Northwest after being forward deployed to Guam for 20 months. (U.S. Navy photo by Chief Mass Communication Specialist Paul Seeber/Released)