National Museum of Nuclear Science & History
Fred Bader worked for the J.A. Jones Construction 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.
Vernon Cordell worked for the Kellex Corporation at the K-25 Plant.
Attended Cornell University.
A. T. Helgerson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
