This is The Poynter Report, your daily guide to the news about news. Subscribe to get it in your inbox every weekday. Stephen Colbert is already back on TV. Well, for a moment he was. Just a day after he wrapped up his 11-year run as host of CBS’s “The Late Show,” Colbert made a guest appearance on “Only in Monroe,” a community access show broadcast in southeast Michigan. And Colbert was far from the only A-lister on the show. Rock star Jack White was a volunteer musical director and Colbert interviewed actor Jeff Daniels. Both White and Daniels are natives of Michigan. Meanwhile, actor Steve Buscemi appeared in a filmed bit, as did rapper Eminem, who acted as a “fire marshal.” Colbert also FaceTimed comedian and media mogul Byron Allen, whose “Comics Unleashed” show now airs during Colbert’s former time slot on CBS. Colbert also interviewed the show’s regular hosts, Michelle Baumann and Monroe-native Kaye Lani Rae Rafko Wilson, who was Miss America 1988.…