National Museum of Nuclear Science & History
E. B. Wentworth worked for the G.G. Ray Company.
Phil Gardner was senior labor recruitment supervisor for the Hanford site. Although he was first an employee of the DuPont Company, he worked under the direction of the War Manpower Commission and his tasks were assigned according to the needs of the War Department.
W. W. McQuerry worked for the Union Carbide & Carbon Corporation.