National Museum of Nuclear Science & History
Castens worked for Stone and Webster Engineering Corporation.
John K. Cloepfil served in the 320th Troop Carrier Squadron.
James Mc Tigrit was a military officer at los Alamos.
F. C. Fox worked for the Union Carbide & Carbon Corporation.
T. H. Coulter worked for Clinton Laboratories at the X-10 Reactor.
