National Museum of Nuclear Science & History
E. A. Kehtel worked for the J.A. Jones Construction Company.
Dyer worked for Stone and Webster Engineering Corporation.
Wallace A. Foster served in the 320th Troop Carrier Squadron.
Kathleen “Kay” (Gavin) Florin was a clerk in the chemistry division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
William Hinch was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
