National Museum of Nuclear Science & History
H. A. Rehnberg worked for the Kellex Corporation at the K-25 Plant.
Robert Adams worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert Schaffer was an American chemist. Schaffer was born in Brooklyn, and studied at Brooklyn College.
Lawrence B. Magnusson was a research associate at the Metallurgical Laboratory at the University of Chicago.
