J Hoberman recalls chaotic and violent summer of 1970, which included release of movie Joe, about America’s conflict over Vietnam War, written by Norman Wexler, directed by John G Avildsen and starring Dennis Patrick, Peter Boyle and Susan Sarandon; photo (M)
— Read on www.nytimes.com/2000/07/30/movies/film-off-the-hippies-joe-and-the-chaotic-summer-of-70.html