John Waters on ‘Saló,’ a ‘Beautiful Movie Against Fascism,’ and His Pilgrimage to Pasolini’s Murder Site

’70s Week: Waters talks the shocking Italian classic “that people were insane from” and how Pasolini’s horrific, anti-fascist vision figures into his own art-meets-exploitation-film aesthetic. (As well as Pasolini’s love of cute cops and pimples.)