National Museum of Nuclear Science & History
A. Mulder worked for the Roane-Anderson Company.
M. A. Obermeyer worked for the J.A. Jones Construction Company.
Ruth Volcker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
MacCready worked in the 200 West Area at Hanford during the Manhattan Project.
Don Mester worked for the Tennessee Eastman Corporation at the Y-12 Plant.
