bsquared11 , I do get your point. My guess is, there will always be local fans in any city who will take offense of someone else rooting for the other team, or being loyal to another team. Philly does seem to have a lot of those types of folks, but there's probably many in every major city that has major league teams be it baseball, football, basketball, hockey. Somehow, I can't imagine going to any large city's home team stadium wearing another teams jersey cheering for that team to beat the home team, be it Pittsburgh, Baltimore, Atlanta, NYC, or Philly; especially after some of the hometown fans get a bit liquored up at the game.