See, the thing is... they probably go to more than one pride per year. NY and SF are always the same date (anniversary of stonewall) but other cities have them on varying dates or no one would come to Boston's Pride when they could go to NY pride...etc.
so they could have been to sydney and NY in the same year. Paris and Miami in the same year and STILL been to pittsburgh most years as well.
i'm not saying they're following pride around like um... like people who follow circut parties, but some years they may have taken an extended vacation and made sure to hit a couple of "hot" spots.
but as you know, i fixed it because even if it's four years later... JR would be five...and that's borderline for a stroller... and it was an easy fix, and you're the ONLY one who caught it. smart bitch :P