180614-N-UJ980-004 CHATTANOOGA, Tenn. (June 14, 2018) Rear Adm. Paul Pearigen, commander, Navy Medicine West, and chief of the Navy Medical Corps, looks on as a Navy diver assigned to Mobile Diving Salvage Unit TWO takes a plunge at the Tennessee Aquarium during Navy Week Chattanooga. Navy Weeks aim to connect communities across America with Navy programs, personnel, and equipment to create awareness of the Navy’s mission to protect and defend America and its interests worldwide. (U.S. Navy photo by Regena Kowitz/Released)