Quartermaster Seaman Christopher Szkaradnik operates the Office of Naval Research-funded Situational Awareness System (SAWS) aboard the aircraft carrier USS Dwight D. Eisenhower (CVN 69). Consisting of two Electro-Optic/Infrared sensors, a laptop control station and digital video recorders, SAWS provides 360 degree visual coverage and and can enhance force protection, aid navigation, monitor visit, board, search and seizure operations, and detect mine-like objects in the water. (U.S. Navy photo by John F. Williams/Released)