NIGHT WATCH Navy Petty Officer 3rd Class John Fitzpatrick stands watch at a .50-caliber machine gun mount aboard the aircraft carrier USS George H.W. Bush before it's departure from Norfolk Naval Shipyard, Portsmouth, Va., Dec. 1, 2012, to conduct sea trials. Fitzpatrick is a aviation ordnanceman. SHARE IMAGE: Download Image: Full Size (0.04 MB) Photo By: VIRIN: 333559-M-SGC45-960.jpg Photo Gallery