CBS News correspondent Scott MacFarlane on Monday announced his surprise exit from the network — saying he looks forward to “some independence” in the latest shake-up under editor in chief Bari Weiss. The journo shared a note he sent to CBS staffers on social media after “Tom” — likely CBS News president Tom Cibrowski — announced his exit during a meeting that morning. “To my incredible colleagues at CBS: I want to personally let you know that my work will soon no longer appear on CBS News.