Historic Philadelphia

The old adage about never going to see what's in your own backyard remains true. I haven't seen the Liberty Bell since I was in high school. But I can hop on a train and be in Philly in an hour for all the city offers.
Historically, Philadelphia is one of the biggest attractions in the US. You've got Independence Hall, the Liberty Bell, the Betsy Ross House, the Constitution Center, Christ's Church, Elfreth's Alley, and many other colonial attractions. But that's only the start...