mocking it. it is a fight they want to have. they want to frame it about social if socialism. that's the argument they are going to make to voters to say that the democrats are so far to the left you have got to vote for us because otherwise you're voting for all of these others which democrats do not want that to be the argument. they distance themselves from certain things they have said. >> it is obvious it will be a tactic. again, like i said, for democrats the best thing to do you have to stand up and talk about what you would do as a defining -- what would you do on climate change besides every time they make an issue besides pick a member of congress.