Diane Sawyer is to take over retiring anchor Charles Gibson's post on the ABC Evening News in January, the New York Daily News reported Wednesday.

By Brian Stelter Huddled with a producer in an editing suite on a recent Friday afternoon, an ABC News correspondent, Bill Blakemore, enthusiastically helped put the finishing touches on a video account of his recent trip to Greenland to see the effects of global warming.

By Brian Stelter Huddled with a producer in an editing suite on a recent Friday afternoon, an ABC News correspondent, Bill Blakemore, enthusiastically helped put the finishing touches on a video account of his recent trip to Greenland to see the effects of global warming.

By Alan Pergament This is what I'm thinking: Western New York has joined America and recently anointed Charles Gibson as the king of the network evening news. The Nielsen ratings during the February sweeps ended with Gibson's 6:30 p.m.

By LAWRENCE AARON YOU WON'T see me applauding Katie Couric's ascension to the CBS anchor throne, even though it's being treated like some great innovation in news programming. It is not. Certainly in broadcasting history she goes down as the first woman to solo anchor the network nightly news.