February 26, 2009 5:56 pm Are Kristen Stewart And Robert Pattinson Dating? Kristen Stewart sets the record straight on whether or not she’s dating “Twilight” co-star Robert Pattinson. Plus, how did Joanna Pacitti feel about being booted from “American Idol?” US & World Videos 1:36 Arizona Senate repeals 1864 abortion ban 1:40 Democrats say Big Oil misled public for decades about climate change 1:45 NYPD enters Columbia University in riot gear to clear protest 4:28 ‘Apples Never Fall' and ‘Jurassic Park' star Sam Neill reveals his real name 3:21 Katy Perry's surprising regret about cheeseburger Met Gala look