National Museum of Nuclear Science & History
C. J. Briody worked for the Union Carbide & Carbon Corporation.
Alfred “Al” Zeltmann was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Vester worked at the 200 West Area at Hanford during the Manhattan Project.
Hirst worked at the 100-D Area at Hanford during the Manhattan Project.