Keywords: 130514-N-YZ751-635.jpg en 130514-N-YZ751-635 ATLANTIC OCEAN May 14 2013 An X-47B Unmanned Combat Air System UCAS demonstrator launches from the flight deck of the aircraft carrier USS George H W Bush CVN 77 George H W Bush is the first aircraft carrier to successfully catapult launch an unmanned aircraft from its flight deck U S Navy photo by Mass Communication Specialist 2nd Class Tony D Curtis/Released 2013-05-14 11 18 14 http //www navy mil/view_image asp id 151096 U S Navy Official U S Navy photo by Mass Communication Specialist 2nd Class Tony D Curtis/Released PD-USGov Uploaded with UploadWizard USS George H W Bush CVN-77 flight deck Northrop Grumman X-47B |