What Happened to Philadelphia's Millionaire's Row?

Rittenhouse Square in Philadelphia has been one of the most expensive neighborhoods in the United States for nearly 150 years, but it doesn’t look anything like it once did. Like, Comment, and Share our video, Subscribe if you enjoyed this video!! Public Domain Photos from: Library of Congress, Free Library of Philadelphia CC4.0: Schari4000 Music from: Epidemic Sound Assets from: Envato Elements