White men in Washington state

[Dr. MB]

According to CNN exit polls, when it comes to white males, they were one of only 5 states to vote for Kerry in 2004, and the only state (out of the 28 polled) to vote for Clinton in 2016. What makes white men more liberal in WA than in the rest of the country, even than their lower west coast neighbors?

I'm curious, what other states were polled? I'd think white men in Vermont would've voted for Clinton, especially since whites make up 95% there.