Bologna used to be a walled city, and its remnants of the former walls are the first glimpse of the old city that I see. Just ...

The views are a showstopper here and offer a glimpse into Bologna's unique mix of old and new; the ancient structures that give the city charm next to a high-rise building, for example.

This blend of old-world craftsmanship and regional adaptation led to the development of Lebanon bologna, a distinct cured meat that remains a cornerstone of Pennsylvania Dutch culinary traditions.