No one would accuse Clyde of having a soft heart: Sure she hires former convicts for the greasy kitchen of her truck-stop sandwich joint, but she knows what they owe her and holds that power tight. Her line cooks might be stuck, but their hopes haven’t flickered out yet, fed by tentative connections and a fierce competition to create the perfect sandwich. Pulitzer-Prize winner Lynn Nottage’s sweet and savory comedy trades in wonder, Wonder Bread, and the healing powers of food.