"Do your duty to yourself and your fellow citizen by doing the least harm."

That is precisely what I am trying to do. We just have a difference of opinion about what doing the "least harm" actually is. 

It's a long, long way from here to the election, and it's entirely possible that something may happen that would change my vote before then. I'm really hoping that something does, and that the something that happens is some sort of substantive positive move by the Democratic Party.

By the way, I feel the need to reiterate that I agree with your assessments of the Republican Party and Trump. Our point of disagreement is about the assessment of the Democratic Party and Clinton.