National Museum of Nuclear Science & History
H. F. Adams worked for the J.A. Jones Construction Company.
Leo P. Morawa served in the 393rd Bombardment Squadron.
Adam L. Gibson served in the 393rd Bombardment Squadron.
Barnes worked in the United States Engineer District Office.
Grace R. Harvey was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
