I think she’s the first major candidate to toss her hat into the ring for 2020. At least from what I know. It’s too early for me to put much stock into any early analysis of her chances, etc, so I’ll just see what happens. But she’s my Senator, and a good one at that. I have voted for her twice now for Senate and would gladly vote for her to be President. Although, at the moment I would vote for a coat rack to be President over who we have now.
But prepare for the rampant sexist attacks on her from now until 2020.