Seaman Gillian Jackson brazes a pipe in the welding shop. U.S. Navy Seaman Gillian Jackson brazes a pipe in the welding shop aboard the aircraft carrier USS Nimitz (CVN 68) while the ship is underway in the Indian Ocean on Oct. 17, 2009. The Nimitz Carrier Strike Group is on deployment to the U.S. 5th Fleet area of operations. SHARE: Download: Full Size (0.02 MB) Credit: VIRIN: 333024-F-PJO04-152.jpg Photo Gallery