Yes, there is barbecue, but that’s just one course of the meal. With Vinegar and Char the Southern Foodways Alliance celebrates twenty years of symposia by offering a collection of poems that are by turns as sophisticated and complex, as vivid and funny, and as buoyant and poignant as any SFA gathering.The roster of contributors includes Natasha Trethewey, Robert Morgan, Atsuro Riley, Adrienne Su, Richard Blanco, Ed Madden, Nikky Finney, Frank X Walker, Sheryl St. Germain,...