<em>Killer Joe</em> Is the Most Amoral, Repugnant, Fantastic Movie You'll See All YearAbout three-quarters of the way through Killer Joe, the terrific and cheerfully evil film opening this Friday, Matthew McConaughey pointedly, if seemingly absently, picks up a chicken leg from a bucket of KFC. You might not realize it at the time, but this is the Chekov's Gun of chicken legs. This i...
