National Museum of Nuclear Science & History
J. O. Donley worked at the 200 West Area at Hanford during the Manhattan Project.
R. L. Bennett worked for the Roane-Anderson Company.
Ralph Lapp was an American physicist. He was born in Buffalo, New York in 1917. He was completing his PhD at the University of Chicago when he stumbled upon Enrico Fermi’s team working under Stagg’s Field in December of 1942, and was hired on the spot to work on the development of the atomic bomb.
Karl Ziegler Morgan was an American health physicist who served as Director of Health Physics at Oak Ridge from 1944 to 1972.