Francis A. Sims

Tom J. Mulcahey

Tom Mulcahey was a staff worker at Los Alamos during the Manhattan Project.

J. H. Sievers

J. H. Sievers worked for the Tennessee Eastman Corporation at the Y-12 Plant.

J. A. Speas

J. A. Speas worked for the J.A. Jones Construction Company.

Ivan R. Smith