Barbecue joints in Park Slope, name one. (Scratching head.) I'm coming up short, though have heard recent rumors of a Dinosaur Bar-B-Q in the works. Chef Jacques Gautier of Palo Santo in the Slope also realized this barbecue deficiency when his business partner's pregnant wife was craving brisket. "A few beers later," he explained—and sometimes these stories actually end with a good idea.