Update:West over East again, as Chivas USA beats DC United, 1-0.
Pregame: One straggler MLS game tonight on ESPN2: D.C. United at Chivas USA at 7 p.m.
Here's a preview from MLSsoccer.com. Bit of a dog game, actually, but potential scouting on the Sounders' U.S. Open Cup semifinal (Chivas) and potential final opponents.
That's the best I can come up with.