National Museum of Nuclear Science & History
Downs worked in the United States Engineer District Office.
Charles H. Hendren served in the 603rd Air Engineering Squadron.
Alexander Klementiev was born in Moscow in 1942 and grew up in the Soviet Union during the Cold War. As a student, he attended the Moscow Institute of Physics and Technology, where he studied radio physics and earned his Ph.
R. M. Ayers worked for the Roane-Anderson Company.
