Among the changes: The Lead anchor Jake Tapper will move to 5-7 p.m., filling a critical early primetime period for news; Kasie Hunt will host The Arena at 4 p.m.; Audie Cornish will join CNN This ...

Jake Tapper and Audie Cornish. It's the boldest revamp yet in the 18-month tenure of CEO Mark Thompson, a former chief executive at The New York Times and BBC called upon by parent company Warner ...