Attention Seattle "soccer" fans!

Hey guys, I was just wondering if any of you lot out there in Seattle are going to the big football, sorry soccer, game between Celtic and Manchester United? As a Celtic fan myself I'll be hoping for a win, but I was just interested to see if there are any big soccer fans or if anyone is interested in soccer over there.
I heard it sold out in 45 mins flat, and thats 72,000 tickets worth! I didnt realise the game would be that popular in Seattle, even, America.