Nasa Security Officer
Sept. 7, 2024
NASA security officers stand outside an evacuated building at NASA's Johnson Space Center Friday, April 20, 2007 in Houston. A NASA contract worker armed with a handgun killed a hostage and then NASA - Security Officer a Fixture at Launch Pad 39, Security Guard HD phone wallpaper | Pxfuel NASA: Security - Alutiiq NASA guard shack | Craig Howell | Flickr | Nasa Security Officer