National Museum of Nuclear Science & History
Paul Walp worked for the United States Engineer District Office.
Joe Langston worked for the J.A. Jones Construction Company.
Thomas Guilfoyle was a member of the Military Police at the University of Chicago's Metallurgical Lab from 1943 to 1945.
Francis J. Merry served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Strange Cargo.
B. P. Fisher worked for the Comstock-Bryant Electric Company.
