B-52 StratofortressNASA Dryden Flight Research Center director Kevin Petersen speaks to an audience of NASA and U.S. Air Force visitors, employees, and special guests at the retirement ceremony for NASA's B-52B, on Dec. 17, 2004.Read More Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/b-52-stratofortress-16/Copy URL to clipboard> DownloadShareSize1041x1395px