National Museum of Nuclear Science & History
Ruth Haley worked on the Manhattan Project at Los Alamos. She was married to scientist Jano Haley.
A. L. Smith worked for the J.A. Jones Construction Company.
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.
