**Exclusive** CBS President Les Moonves is convinced Katie Couric is the right person for the job of CBS EVENING NEWS anchor -- despite warnings from top management that the move could have lackluster results, the DRUDGE REPORT has learned. As Couric just now enters a legal window where she can entertain a move to CBS, excitement and anxiety is building inside the fishbowl at the CBS Broadcast Center in New York. And not everyone is rooting for a Katie Couric revolution at the house of Morrow. MORE Nervous executives at CBS have been examining tapes of Couric from August 2001...