November 1943
From The Space Library
Gen. H. H. Arnold, Chief of Air Staff, directed and authorized emphasis on research, development, and procurement of guided missiles, as indicated by known German advances. Theodore von Karman submitted proposal to Army Ordnance for developing long-range surface-to-surface missiles.
In response to military characteristics established by the Coast Artillery Board for a radio-controlled antiaircraft projectile, Frankford Arsenal conceived a guided-missile system based on existing fire-control knowledge.