National Museum of Nuclear Science & History
E. T. O'Conner worked for the Roane-Anderson Company.
Dorothy worked at Oak Ridge during the Manhattan Project as a “calutron girl.” After her brother was killed in the attack on Pearl Harbor, she was eager to join the war effort, and did so starting in 1944.
J. H. Sievers worked for the Tennessee Eastman Corporation at the Y-12 Plant.
