National Museum of Nuclear Science & History
J. B. Diven Jr. worked at the 200 East Area at Hanford during the Manhattan Project.
J. P. Smith worked for the J.A. Jones Construction Company.
J. D. Brown worked for the Watson-Flagg Engineering Company.
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.
