National Museum of Nuclear Science & History
Carl Neumann worked for the United States Engineer District Office.
Dexter Wolfe was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Holmes worked at the 300 Area at Hanford during the Manhattan Project.
Curtis Walseth worked for the United States Engineer District Office.
Ridley worked at the 300 Area at Hanford during the Manhattan Project.
