National Museum of Nuclear Science & History
Thelma Clark worked for the Roane-Anderson Company.
George Cooper served in the 1395th Military Police Company, Aviation.
John Henry Manley (1907-1990) was an American physicist. Manley worked on the Manhattan Project almost from its beginning, starting at the Metallurgical Lab at the University of Chicago.
H. V. Appen worked for the J.A. Jones Construction Company.
