Konrad T. Semrau

Enareo Serna

Enareo Serna was a staff worker at Los Alamos during the Manhattan Project.

Edward F. Omara

Duffer Crawford

Duffer Crawford worked for the civilian contractor Kellex Coroporation in New York under the supervision of Judson Swearingen.

Beatrice Coleman

Beatrice Coleman worked for the Tennessee Eastman Corporation at the Y-12 Plant.