National Museum of Nuclear Science & History
Robinson worked for Stone and Webster Engineering Corporation.
Patsy Loyacono served in the 1395th Military Police Company, Aviation.
W. B. Parsons worked for the United States Engineer District Office.
Petersen worked in the 200 West Area at Hanford during the Manhattan Project.
Ralph Steinhardt was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
