National Museum of Nuclear Science & History
Holl worked for Stone and Webster Engineering Corporation.
Jones worked at the 300 Area at Hanford during the Manhattan Project.
Arno Roensch joined the army in 1944. A glassblower, he was deployed to work at Los Alamos. He was married to Eleanor Roensch, also a Manhattan Project veteran.
Deutsch worked in the United States Engineer District Office.
