20 Questions: Brian De Palma

20 Questions: Brian De PalmaFor 16 years, director Brian De Palma has paddled a very successful life raft in the midst of Hollywood's mainstream. His subjects have included menstruation and telekinetic wrath ("Carrie"), assassination, conspiracy and paranoia ("Blow Out"), a razor-flashing drag-queen shrink ("Dressed to Kill") and a demonic Cuban cocaine lord who has a mild case of fantasy incest ("Scarface"). His newest film, "Body Double," is a...