National Museum of Nuclear Science & History
Attended Fenn College.
J. M. Holliday worked for the J.A. Jones Construction Company.
J. C. McAndrews worked for the Roane-Anderson Company.
Otto Frisch (1904-1979) was an Austrian-born physicist. Frisch joined the Manhattan Project in 1943, but his most important contribution to the project came in 1940 in England.
Duane Sewell began working with the Manhattan Project in 1941. He was one of the first people to arrive at Oak Ridge and experienced first-hand some of the difficulties there with cyclotrons and isotope separation.