U.S. Navy sailors discuss firefighting techniques. U.S. Navy sailors from repair locker one bravo discuss firefighting techniques prior to engaging a simulated fire casualty during a general quarters drill aboard the Nimitz-class aircraft carrier USS John C. Stennis (CVN 74) while underway in the Pacific Ocean on June 15, 2008. SHARE: Download: Full Size (0.03 MB) Credit: VIRIN: 050093-M-XTK88-279.jpg Photo Gallery