National Museum of Nuclear Science & History
Huffman worked at the 300 Area at Hanford during the Manhattan Project.
Bert Weisser worked at Los Alamos during the Manhattan Project.
Grimsrud worked at the 300 Area at Hanford during the Manhattan Project.
Richard L. Doan was the Director of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Waldemar Nielsen (1917-2005) worked on the postwar surveys of Hiroshima and Nagasaki in Japan. Nielsen was born in Greensburg, Pennsylvania.