National Museum of Nuclear Science & History
J. P. Smith worked for the J.A. Jones Construction Company.
Ross H. Johanson served in the 603rd Air Engineering Squadron.
Vlacil worked at the 300 Area at Hanford during the Manhattan Project.
Dan Millard was a high school student in Oak Ridge, TN in 1943. The size of the school expanded from 65 to 1200 students due to the influx of workers for the Manhatan Project.
