Bernard Manowitz

James H. Porterie

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.

G. C. DeCroes

G. C. DeCroes worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Ellis O. Brown

Robert Byrd

Robert Byrd worked for the Poe Piping & Heating Company.