National Museum of Nuclear Science & History
Carter worked in the United States Engineer District Office.
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.
Martha Zukas was a nurse at Oak Ridge and Los Alamos during the Manhattan Project. One of nine children, Zukas grew up in Ellwood City, PA.
Cummins worked for Stone and Webster Engineering Corporation.