 Interestingly, the state is in one sense united by being the only place in which pork roll - a type of pork sausage similar to bologna that is meatier and more suitable for frying - is ubiquitously found.In another sense, however, it drives the halves of the state farther apart in a bizarre disagreement over whether it should be referred to as pork roll or by its brand name, "Taylor Ham".In between North and South Jersey lies Central Jersey, which bears cultural traits similar to both and distinct from either.