150530-N-SF984-538 PACIFIC OCEAN (May 30, 2015) Gunner's Mate 3rd Class Dominic Sandoval replaces targets during a small-arms qualification on the flight deck of the Whidbey Island-class amphibious dock landing ship USS Rushmore (LSD 47). The Essex Amphibious Ready Group is operating in the U.S. 7th fleet area of responsibility. (U.S. Navy photo by Mass Communication Specialist 3rd Class Chelsea Troy Milburn/Released)