Keywords: US Navy 081028-N-7918H-099 Aviation Ordnanceman 2nd Class Doug Davis and Aviation Ordnanceman Airman James Ballard conduct maintenance on an M61 A1 gun for an F18 Hornet.jpg en GULF OF OMAN Oct 28 2008 Aviation Ordnanceman 2nd Class Doug Davis and Aviation Ordnanceman Airman James Ballard conduct maintenance on an M61 A1 gun for an F18 Hornet aboard aboard the aircraft carrier USS Theodore Roosevelt CVN 71 Theodore Roosevelt and embarked Carrier Air Wing CVW 8 are underway on a scheduled deployment U S Navy photo by Mass Communication Specialist 3rd Class John K Hamilton/Released 2008-10-28 081028-N-7918H-099 Navy http //www navy mil/view_image asp id 65931 U S Navy photo PD-USGov-Military-Navy Aviation Ordnanceman Aboard USS Theodore Roosevelt CVN-71 M61 Vulcan |