 Stewart and Ford's next collaboration was "The Man Who Shot Liberty Valance" (1962).A classic psychological Western, the picture was shot in black-and-white film noir style at Ford's insistence, with Stewart as an East Coast attorney who goes against his non-violent principles when he is forced to confront a psychopathic outlaw (Lee Marvin) in a small frontier town.The complex film initially garnered mixed reviews but became a critical favorite over the ensuing decades.