National Museum of Nuclear Science & History
Egon Bretscher (1901-1973) was a chemist and nuclear physicist and was involved in the British atomic bomb effort.
Walter S. Marsh was born in Suffern, NY in July 1919 to Archibald & Amelia Marsh. He married his wife Alice (Perry) Marsh in approx.
John D. Hopper served as a civilian in Project Alberta.
