William C. Spiller

Nelle Gaddy

Nelle Gaddy worked for the J.A. Jones Construction Company.

Theodore Perlman

Theodore Perlman was an American engineer working at the Los Alamos laboratory during the Manhattan Project.

Robert Donald Keen

Robert Keen enlisted in the military on December 28, 1944 and began his training for the U.S. Army Corps of Engineers in January of 1945.

C. L. Graves