National Museum of Nuclear Science & History
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.
T. E. Lane worked for the Union Carbide & Carbon Corporation.
Keplinger worked in the 100 D Area at Hanford during the Manhattan Project.
Bingham worked for Stone and Webster Engineering Corporation.
