Casco Antigua, Casco Viejo … it’s an interesting place, not least because it has more than one name. It is the formerly chic quarter, Panama City’s “old town,” that fell to ruins after the new downtown began to be built and the old city walls were taken down (only a small remnant remains). One of the interesting things, as you’ll see, is the way old, often seemingly abandoned buildings, some with squatters included, sit side-by-side with newly renovated, chic hotels and restaurants. It is a neighborhood in transition and the contrasts are stark. It is also full of historic buildings, churches and museums.