National Museum of Nuclear Science & History
Jas C. Deane worked for the Fercleve Corporation.
Russell R. Wolff served in the 390th Air Service Group.
Andrew Walker was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
W. W. Wakefield worked for the J.A. Jones Construction Company.
Hugh Dunn worked for Hanley & Company.