Norah O'Donnell to Depart 'CBS Evening News' on January 24

Norah O'Donnell will step down as anchor of 'CBS Evening News' on January 24, transitioning to a senior correspondent role where she will contribute special reports and interviews. The program will relaunch on January 27 with a new format featuring multiple co-anchors, including John Dickerson and Maurice DuBois. O'Donnell's tenure was marked by significant interviews and investigative journalism, but the show has struggled in ratings compared to its competitors.