 Arrived at the States with the 55 specialists Nov 17, 45, designed the electrical system for all White Sands V-2 launches in the first 1 years.Did all the electrical systems design for Redstone, Mercury-Redstone, Jupiter, Pershing missile.Was totally responsible for the entire ground and airborne electrical systems for the Apollo 100, 200 series, all Saturn V firings and Skylab after Apollo project.