"Philadelphia is the only UNESCO World Heritage City in the United States precisely because of the historical events that transpired right here, and it’s not just one museum or historic landmark. Rather, it’s a collection of buildings that played host to events that shaped American independence or honor that hard-won heritage. Begin at the Visitor Center to get your bearings and start your tour—visitors can enter with timed entry tickets—at Independence Hall, then stop by the Liberty Bell Center for a look at ostensibly the most famous broken item in the world. Afterwards, wander past the park’s other historic buildings including Carpenters Hall, the meeting site of the first Continental Congress, then make your way to the Benjamin Franklin Museum. Just note the airport-style security (and subsequent foot traffic) you're bound to encounter, and make sure you wear comfortable shoes—you'll be doing a lot of walking." - Nancy DePalma