Is Hillary such a candidate? She could be IF IF IF she's unhappy in a bad marriage. She is smarter than her husband and might be motivated to trump his legacy. And we are far overdue for a woman in the White House.
But this is probably wishful thinking.
I don't think Sanders can get elected in a 3 way race.
I think Trump's chances get better and better, but I think Clinton could beat him in a 2 way race.
I fear the worst. And don't know my candidate yet.