National Museum of Nuclear Science & History
J. A. Elkins worked for the Edenfield Electric Company.
B. G. Greenlee worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Johnson worked at the 300 Area at Hanford during the Manhattan Project.
Winkelman worked for Stone and Webster Engineering Corporation.
John Shacter was born in Austria and immigrated to the United States after Hitler came to power in Germany.