National Museum of Nuclear Science & History
Francis M. Blake worked for the Union Carbide & Carbon Corporation.
Norman Elliott was a research associate in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Seth I. Smith served in the First Ordnance Squadron.
Duffer Crawford worked for the civilian contractor Kellex Coroporation in New York under the supervision of Judson Swearingen.
