To show their support for the men in rave green, Executive of King County, Dow Constantine has declared today (December 10, 2016) Seattle Sounders MLS Cup Day in King county in honor of the Sounders FC reaching their first MLS Cup final.
If you’re in King County, make sure to celebrate this day as big and as loud as you can. If you’re not in King County make sure celebrate as big and as loud as you can. Happy match day!