National Museum of Nuclear Science & History
Mattie was a staff member at Los Alamos during the Manhattan Project.
Elmira Overton worked for the United States Engineer District Office.
Vincent Lonnquist served in the 1st Ordnance Squadron.
Christy worked at the 200 East Area at Hanford during the Manhattan Project.
E. L. Hile worked for the Fercleve Corporation.
