National Museum of Nuclear Science & History
H. F. Koch worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Seymour Miller worked for the Roane-Anderson Company.
Vinton Carver worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Guy Fisher worked for the J.A. Jones Construction Company.
Mary Lou Curtis joined the Manhattan Project in Dayton, Ohio in 1943. Mrs. Curtis worked in the Counting Room at Monsanto’s Unit III facility, where she developed new methods to measure and analyze radioactive materials, such as polonium, which was used as the trigger for the atomic bombs.