H. Phillipsborn

E. A. Danz

Frank Oppenheimer

Frank Oppenheimer (1912-1985) was an American particle physicist. In 1941, Oppenheimer began work at the University of California Radiation Laboratory, where he was a group leader in uranium isotope separation under Ernest Lawrence.

Stephen A. Butler

Butler worked at Los Alamos during the Manhattan Project.

Wayne Dappen

Wayne Dappen worked for the Tennessee Eastman Corporation at the Y-12 Plant.