National Museum of Nuclear Science & History
Marvin H. Arnold, Jr. served in the 320th Troop Carrier Squadron.
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.
Arthur M. Ross was born in Revere, MA. He attended the Massachusetts Institute of Technology. During the Manhattan Project, he served in the Special Engineer Detachment at Oak Ridge, TN at the X-10 Graphite Reactor.
W. R. Studhalter worked for the United States Engineer District Office.
T. I. Magill worked for the Tennessee Eastman Corporation at the Y-12 Plant.