National Museum of Nuclear Science & History
Cole worked for Stone and Webster Engineering Corporation.
Galland worked at the 200 West Area at Hanford during the Manhattan Project.
Paul J. Esterline was an engineer. He attended Ohio State University for two years, and then attended the Chicago Technical Institute in the late 1920s, learned engineering drafting there.
R. J. Goldberg worked for the Tennessee Eastman Corporation at the Y-12 Plant.