Meanwhile, at JazzFest, even though it was the last day, I heard Zydeco, swamp rock, Kermit Ruffin’s tribute to Louis Armstrong and some gutbucket blues. I ate Shrimp and Grits, Shrimp Creole, Smoked Turkey and Alligator Sausage Gumbo, Begniets and Mango Freeze, washed down with iced and hot Cafe au Lait. I made a…