U. S. Army Sgt. Justin Kaplan, senior watercraft engineman on the U.S. Army Vessel Landing Craft Utility 2023, performs maintenance inside an electrical panel in the lower deck of the 'Hobkirk' during a maintenance inspection June 22. Kaplan is responsible for the maintenance of the electrical equipment, engine, fuel, water pipes, and other maintenance needs on the boat. (U.S. Army photo by Sgt. Edwin J. Rodriguez/Released)