National Museum of Nuclear Science & History
R. A. Coster worked for the Union Carbide & Carbon Corporation.
Joseph worked at the 300 Area at Hanford during the Manhattan Project.
Edward McCabe served in the 603rd Air Engineering Squadron.
E. E. Milligan worked for the Edenfield Electric Company.
H. E. Evans worked at the 100-D Area at Hanford during the Manhattan Project.