Big, big, deal.

Jeb Bush's top adviser, Sally Bradshaw, has left the Republican Party to become an independent, and says if the presidential race in Florida is close, she'll vote for Hillary Clinton.

She told CNN's Jamie Gangel in an email interview that the GOP is "at a crossroads and have nominated a total narcissist -- a misogynist -- a bigot."

Kudos to Sally Bradshaw. I can't even discuss this election with a lot of my friends. I had to walk away last night literally in the middle of unplanned political discussion. The HATE in America is palatable & so far away from reasonably disagreeing it scares me.