National Museum of Nuclear Science & History
Walter Pelton worked for the Kellex Corporation at the K-25 Pelton.
Hoover worked at the 300 Area at Hanford during the Manhattan Project.
Stafford Leak “Staff” Warren was a Colonel in the Army Medical Corps and the Chief Medical Officer of the Manhattan Engineer District (MED).
Roger Sr was a mechanical engineer having graduated from Stanford University during World War II. He and his wife, Katherine Barnes were recruited by the FBI who made contact with them at the Santa Fe training station when they were leaving town, after their honeymoon at Ghost Ranch.
