National Museum of Nuclear Science & History
R. W. Addington worked for the J.A. Jones Construction Company.
McCall worked in the 100 F Area at Hanford during the Manhattan Project.
Gordon Simmons worked for the J.A. Jones Construction Company.
Martens worked in the 200 West Area at Hanford during the Manhattan Project.
Henry I. Jones served as a sergeant in the 393rd Bombardment Squadron.
