C. G. Thornburgh

J. A. Armitage

J. A. Armitage worked for the Union Carbide & Carbon Corporation.

Gordon J. Allman

Lawrence G. White

Lawrence White was a member of the Military Police at Los Alamos. White was recruited for the assignment out of basic training at Camp Lee, Virginia.

Frank Vaughan

Frank Vaughan was a research associate at the Chicago Met Lab during the Manhattan Project.