Ricky Powell has seen a lot of history but is best known as a wise-cracking, self-described playground rat' who used his beat-up Minolta to chronicle the then-exploding world of Hip Hop. Powell understands that access is everything, and in Public Access he delivers. He presents the actors, musicians, performers and artists that inspired him, including Run DMC, Public Enemy, LL Cool J, Fab 5 Freddy, Barbara Walters, Elizabeth Taylor, Jean-Michel Basquiat,...