LOL...me either..64 yrs old and lived all my life in Philly...never had a class trip to see the Liberty Bell or Bettsie Ross House, did do an outside "look" at independence Hall....I even went to college (Hussian School of Art) down in center city and never went to see any of the historical things, other than Penn's Landing and some of the old graveyards . I Keep promising myself I will some day , but I always find other things to do and see when I go down there