National Museum of Nuclear Science & History
Ed Hall worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Lawrence S. O’Rourke began working on the Manhattan Project at Columbia University after he was called up from the Army Reserves in 1943.
Betty Maskewitz arrived in Oak Ridge in the summer of 1944 with her husband, who worked at the site. She was an elementary school teacher.
Darrell W. Florer served in the 1st Ordnance Squadron.
