Diners, Drive-Ins and Dives Season 40 Episode 13 Regional Flavors

On this trip, Guy Fieri's diggin' into righteous regional flavors where you may not expect to find them. There's real-deal Cajun jambalaya and barbecue shrimp in Bend, Ore., and a funky spot serving global flavor in Chehalis, Wash., including Pakistani oxtail and Southwestern braised rabbit. And in Houston, a tiki joint making creative cocktails plus elevated dumplings and…