Even at this early point in the latest, very welcome comeback by Bill Moyers, only one nagging question remains: How long will it be before he books Stephen Colbert?

— David Bianculli talks about Bill Moyers’ appearance on The Colbert Report and his return to TV.

David Bianculli on Bill Moyers…on Colbert: On Tuesday, the night of the New Hampshire primary, Stephen Colbert had Bill Moyers as his special guest on The Colbert Report. Moyers was there to publicize his return from retirement and the launch of his new TV series, Moyers & Company. Colbert booked him to help him do just that — but as his on-screen persona as Stephen Colbert the pontificating political conservative, he was there to throw good-natured verbal punches. And Moyers, just as genially, matched him blow for blow.