National Museum of Nuclear Science & History
Frank Osvath was a staff worker at Los Alamos during the Manhattan Project.
Lewin worked in the 100 D Area at Hanford during the Manhattan Project.
Howard Parsons was an American physicist. Parsons was born in Chicago in 1920. He receieved a B.S. from the University of Chicago, and shortly afterwards was hired to work on the Manhattan Project as a research assistant at the Chicago Met Lab.
Paul Sperling was a staff worker at Los Alamos during the Manhattan Project.
