If Hillary Clinton wins, she can thank Donald Trump; he's the best thing she's got going for her.
He's offended minorities, women, religions, gold-star parents, foreign nations, etc., many of whom will refuse to support him. Some of his proposals may not be constitutional. In other cases, the military (and intelligence agencies) have suggested that they may not follow his orders.
As leader of the free world, his lack of diplomacy in speaking will make it difficult (or impossible) to conduct relations with other nations, or gain their support. Hillary (I am sure) just hopes he keeps up the tantrums and insults.
What crap. Idiot.
