National Museum of Nuclear Science & History
W. F. Johnson worked for the J.A. Jones Construction Company.
Emilio Segrè (1905-1989) was an Italian physicist and winner of the 1959 Nobel Prize in Physics.
Joseph Murray, Jr. served in the 1027th Air Material Squadron.
William “Bill” J. Knox was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.