National Museum of Nuclear Science & History
E. W. Dickard worked for the Edenfield Electric Company.
Galland worked at the 200 West Area at Hanford during the Manhattan Project.
McCullough worked in the 100 D Area at Hanford during the Manhattan Project.
Leon C. Troutner served in the 603rd Air Engineering Squadron.
Abraham L. Longfield was a Procurement and Property Officer for the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
