National Museum of Nuclear Science & History
M. R. Pierce worked for the Kellex Corporation at the K-25 Plant.
Albert Cahn, Jr. (1910-1978) was a junior physicist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Marion Van Gemert was born in Wisconsin. She received her bachelor’s degree in home economics from Stout State College.
D. N. Kelly worked for the J.A. Jones Construction Company.
Harold was a staff member at Los Alamos during the Manhattan Project.
