In addition , Alabama produces aerospace and electronic products , mostly in the Huntsville area , the location of NASA 's George C. Marshall Space Flight Center and the U.S. Army Materiel Command , headquartered at Redstone Arsenal .
Alabama also makes aerospace and electronic things , mostly in the `` Huntsville '' area , location of NASA George C. Marshall Space Flight Center and the US Army Aviation and Missile Command , headquartered at `` Redstone Arsenal . ''