It turns out, McCain eeked out a victory in Washington. This doesn't change the overall picture much, it still looks like a bad night for McCain. There appears definite buyer's remorse among the GOP.
Here's how it breaks down. 26% for McCain, 24% for Huckabee, 21% for Ron Paul, 17% for Romney (even though he's no longer running) and 13% are uncommitted. Bad result for McCain, make no mistake about it.