I was there too, with wife and kids. About 40 feet back from the stage. We were flying the blue American flag with the red center horizontal stripe. Guarantee you see us if you watch the replay.
Wow. Just wow.
Funny story out of this: we happened to look up at the big screen at all the people on the bus. We saw Jose Andres, owner of a bunch of those restaurants along 7th street, including Oyamel, where we go before games.
My wife and I went on the California road trip after the Stadium Series game in Annapolis. Made it a point to go to Jose Andres' Bazaar at SLS Hotel in Beverly Hills. Then met him after we were leaving, out front of his restaurant, while still in our Caps gear after the Kings game.
Of course, we went to Oyamel after the parade. Shook hands with Jose again after he showed up with some of his VIP's, and told him we met him in Beverly Hills - "Oh yea, THAT'S RIGHT!".
Now if you'll excuse me, we forgot to put sunblock on, and I'm tending to this redness with copious amounts of aloe and lidocaine. And COMPLETELY WORTH IT.