National Museum of Nuclear Science & History
V. L. Jones worked for the Tennessee Eastman Corporation at the Y-12 Plant.
L. A. Castellanos worked for the J.A. Jones Construction Company.
Colonel Arthur “Pete” V. Peterson was the Army’s area engineer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Ruth Rhoades was an associate biologist at the Metallurgical Laboratory in Chicago during the Manhattan Project.
