How do you know you're in Kansas City, Missouri? Follow the smoke, and listen for this:
"Hi, may I help you?"
At the famed Gates Bar-B-Q in Kansas City, "May I help you?" is a kind of mantra.
It's how people standing in front of the barbecue pits greet all who walk in the door, while ribs, brisket, turkey, and for all I know, pillow stuffing sizzle, pop, and get saturated with smoke and the signature sauce of Ollie Gates, the barbecue master.