National Museum of Nuclear Science & History
Virginia Ballard was born in Charleston, West Virginia. Her parents immigrated to the United States from Scotland.
Felix Sandoval was a staff worker at Los Alamos during the Manhattan Project.
William J. Collinson served as a 1st lieutenant in the 393rd Bombardment Squadron. He was the navigator regularly assigned to the B-29 Some Punkins.
Lee Warren worked for the Tennessee Eastman Corporation at the Y-12 Plant.
