Michael J. Bartkus

John H. Carlin

John Carlin worked for Hanley & Company.

L. J. Lamb

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.

Robert Schaffer

Robert Schaffer was an American chemist. Schaffer was born in Brooklyn, and studied at Brooklyn College.