'Pretty Little Liars' Season 4 Spoilers: Alison Returns, With A Twist

Season three wrapped with a Halloween episode for Pretty Little Liars and a surprise return of Alison who was thought as dead. Reporter Alison Remling discusses what twists and turns the show’s creators will be bringing us for season 4.Reporter Amanda Remling dished on the possible story line that will open the season and where she thinks the characters will go.