Although Kermit Ruffins recently announced the end of his nearly 20-year-run of Thursday night shows at Vaughan’s Lounge (4229 Dauphine St.), you can still experience the tradition as captured by writer Jay Mazza in his upcoming book, Not Just Another Thursday Night: Kermit Ruffins and Vaughan’s Lounge. A scene in HBO’s Treme documents Elvis Costello attending Kermit’s show, but so have Mick Jagger, Wynton Marsalis, Peter Jennings and so many more. Mazza recounts the many tales of mu...