National Museum of Nuclear Science & History
Setterberg worked at the 200 West Area at Hanford during the Manhattan Project.
Joseph Leopold worked for the Kellex Corporation at the K-25 Plant.
Carl Helrich (1895-1971) was a civil engineer for the J.A. Construction Company from 1943 to 1945 and helped construct the Oak Ridge town site and plant area.
Monsignor William Sweeney studied for the priesthood in Worcester, Massachusetts, and came to Washington state in 1938.
