Bari Weiss is gearing up to overhaul 60 Minutes, and insiders say the changes could rock one of television's most iconic news shows, Wonderwall.com can reveal. According to Status with Oliver Darcy, the CBS News boss had previously been talked out of making major changes midseason, but with the show's summer hiatus approaching, she's preparing to make her move. Internal Uncertainty Insiders say 'no one knows what to expect' as changes loom at CBS News. The Free Press/YouTube Inside 60 Minutes, staffers are already bracing for what's to come.