Ricky Hanft is the sausage king of northwest Indiana. Currently in the case at the Wurst—his Griffith, Indiana, butcher shop—he’s stocking 30 different varieties of encased meats: among them French morteau, Ukrainian kovbasa, Vietnamese cha lua and cha bo, Armenian sujuk, Irish black pudding, North African Merguez, and Cajun boudin. There not a single jalapeño-cheddar […]