In the Lehigh Valley of Pennsylvania, best known for Allentown, I randomly picked a town for lunch on the way to the Poconos. By pure chance, I ended up in charming, historic Easton with an old Carnegie-supported library.  If you haven’t heard Billy Joel’s hit song Allentown recently, here’s a link to the official music video saved … More Libraries Round the World: Thomas and Juliana Penn’s Easton