Actress Mischa Barton attends a screening of Assassination of a High School President at Eccles Theatre during the 2008 Sundance Film Festival on...
{"Image ImageDescription": "PARK CITY, UT - JANUARY 23:  Actress Mischa Barton attends a screening of \"Assassination of a High School President\" at Eccles Theatre during the 2008 Sundance Film Festival on January 23, 2008 in Park City, Utah.  (Photo by George Pimentel/WireImage)"}