National Museum of Nuclear Science & History
J. B. Allen worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Roger Sutton (1916-2000) was a Canadian-American physicist. Sutton was born in Lloydminster, Saskatchewan.
Dorothea lived in Chicago and was assigned to Dr. Robert Oppenheimer’s office in Los Alamos during the Manhattan Project.
June H. Roberts was a research assistant in the Instruments Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.