J. G. Bradley

J. J. Zacovic

Alfred W. Neyens

Alfred Neyens served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.

John DoLong

John DoLong was a guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

C. N. Hernandez

C. N. Hernandez worked for the Roane-Anderson Company.