Spencer Tracy day today on TCM:Dr. Jekyll and Mr. Hyde (1941)Captains Courageous (1937)Guy Named Joe, A (1943)Boom Town (1940)Woman of the Year (1942)Desk Set (1957)Judgment at Nuremberg (1961)Bad Day at Black Rock (1955)Old Man and the Sea, The (1958)Boys Town (1938)Whipsaw (1935)