National Museum of Nuclear Science & History
J. H. Russell worked for the United States Engineer District Office.
L. W. Vitale served in the 390th Air Service Group.
Garvik worked in the United States Engineer District Office.
Crawford Greenewalt (1902-1993) was an American chemical engineer. He was one of the managers of the Manhattan Project for DuPont.
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.
