white cardboard box cases containing a plastic bag of “Old World Italian ... just over 3,100 pounds of ready-to-eat pork and beef bologna products due to misbranding and because the product ...

Perhaps in a plastic bag, slightly warm from spending half the school day in your "Ghostbusters" lunch box? It's nostalgic, it's tasty ... but have you ever asked yourself, what is bologna?

This is the norm for several varieties of sausage, and it sure beats synthetic casings, which can be made from collagen and sometimes plastic ... after the city of Bologna in northern Italy ...