Television News Scott Pelley to replace Katie Couric as 'CBS Evening News' anchor 05/03/2011 Scott Pelley is to take over for Katie Couric as CBS News anchor, the network said Tuesday. Read More RELATED NEWS Jimmy Fallon's 'The Tonight Show' dropping to only four nights a weekAshley Tisdale announces birth of her second childSelena Gomez is a billionaire TAGS: Katie Couric Scott Pelley 60 Minutes CBS Evening News