National Museum of Nuclear Science & History
D. D. Clayton worked for the Roane-Anderson Company.
Frank Holden was a member of the Special Engineering Detachment at Los Alamos.
Dunell Cohn was born in Oak Ridge, Tennessee, in 1944. Cohn’s father, Waldo, was recruited to work on the Manhattan Project in Chicago in 1942 for his work on radioisotopes at Berkeley and Harvard during the 1930s.
Attended the University of Minnesota.
