With news of Katie Couric's departure from the "CBS Evening News" all but official, talk is quickly turning to who will replace her at the anchor desk. The network newscasts may not be the titans they once were, but they're still the most-watched news programs around, and anybody who gets the gig will be occupying a very prestigious position. Below, see some of the hotly--and not so hotly, and purely speculatively--tipped picks for potential Couric replacements. Be sure to tell us whether you think these people could actually take Couric's spot, or whether hell will freeze over before that happens.
Katie Couric Replacements