National Museum of Nuclear Science & History
F. Ernsberger worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Daniel D. Friel was a chemical engineer for the DuPont Company who joined the Manhattan Project at the University of Chicago in 1943.
Attended the University of Texas. He was married to Jane Yantis, who came with him to Oak Ridge during the war.
Philip C. McKenna was a laboratory assistant the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Marvin O. Beatty served as a staff sergeant in the 393rd Bombardment Squadron.
