CHICAGO-Oct 27: Exclusive photo shoot with Linda Blair prior to her weekend appearance at the Hollywood Palms Cinemas where she will be hosting screenings of the Exorcist. She was doing advance interviews and posed downtown on October 27,2011 in Chicago Illinois.These days the actress devotes much of her time to charities and to her non-profit organization, the Linda Blair WorldHeart Foundation , which works to rescue abused, neglected and mistreated animals. (Photo credit mandatory Linda Matlow/PIXINTL)