National Museum of Nuclear Science & History
Waldemar Nielsen (1917-2005) worked on the postwar surveys of Hiroshima and Nagasaki in Japan. Nielsen was born in Greensburg, Pennsylvania.
Osterloh worked in the 100 F Area at Hanford during the Manhattan Project.
Peter Nothaft was a staff worker at Los Alamos during the Manhattan Project.
F. O. Young worked for the Tennessee Eastman Corporation at the Y-12 Plant.
