I read a blog called "the Liberal Patriot" by some ex-Obama guys. They are saying the same thing - Democrats lost by stop focusing on the economy and got caught up in other issues instead. I don't agree with everything they say, but I think they have a valid point.

Well said.

True, but all of those things become more important as arctic ice melts. Trump claims climate change is a hoax, but his actions show otherwise.

I don't think Roberts is the problem? He's too conservative, but he does seem to believe in things like legal precedent. He often goes against the other five.