Why TV viewers Embrace Anti-Heroes Like Dexter, Dan Draper

Television has always loved heroes who sometimes act a bit like the bad guys — from cheeky gambler Brett Maverick to know-it-all bigot Archie Bunker. But today's TV shows seem addicted to the anti-hero, pushing audiences to fall in love with a meth dealer, murderous biker gang and a serial killer. TV critic Eric Deggans of the "St. Petersburg Times" explains why bad-guy heroes are so popular now.