National Museum of Nuclear Science & History
Joan Hinton (1921-2010) was an American physicist who later defected to China. Hinton was born into a precocious family.
Winkelman worked for Stone and Webster Engineering Corporation.
Roscoe Charles Wilson was a United States Army Air Forces Officer. At the rank of Colonel he was the overall Project Office to the Manhattan Engineering District from June 1943 to December 1944.
