Just last week the family and I went to Philadelphia overnight to view the historic sights. I have always wanted to go, but was unsure how eager the girls would be. This was the first time they had been to a big city, but they loved it. Our first stop was the Franklin Institute, located slightly west of th e immediate downtown area. Greeting you as you enter the Institute is a giant statue of a seated Benjamin Franklin. The first exhibit we went to was the Giant Heart. This almost 2 story model allows people to walk through a human heart, following the path blood takes. Kaeli actually went through there twice. We spent the remaining day visiting the remaining exhibits and taking a double-decker bus tour of Philly. The next day we toured Indepence Hall, Congress Hall, the Liberty Bell, Ben Franklins' grave, Betsy Ross' house, and the National Constitution Center. I was most excited to visit Independence Hall, the site where the U.S. Constitution was debated and ratified. We to