National Museum of Nuclear Science & History
V. P. Gehrke served in the 509th Headquarters and Base Services Squadron.
E. J. Risdon worked for the Roane-Anderson Company.
R. K. Edwards worked for the J.A. Jones Construction Company.
James Porterie was a security guard at Los Alamos tasked with guarding bomb components. Porterie went to Aberdeen Proving Ground for Ordnance School before volunteering for an assignment at Los Alamos.
