ATK Sees MDA as Key To Winning Classified U.S. Satellite Program by SpaceNews Editor — June 29, 2004 Space News Business ATK Sees MDA as Key To Winning Classified U.S. Satellite Program By PETER B. de SELDING Space News Staff Writer posted: 13 February 2008 02:47 pm ET ATKMDAMissionsSatelliteU.S. Please enable JavaScript to view the comments powered by Disqus.