Thursday, March 27--------No one quite mastered the sneer as did actor Richard Widmark, who died Monday at his home in Roxbury, Connecticut at the age of 93. That sneer and a high-pitched giggling laugh is what shot him the stardom in 1947, when he played the psychopathic killer Tommy Udo in the gangster film KISS OF DEATH. Nothing in the movies before or since can compare with the scene in that film when Widmark tied up an old woman in a wheelchair with a cord ripped from a lamp and shoved he...