It's marginally encouraging that even Democratics recognize that Obama's a failure; so much so that he's become positively radioactive, as far as they're concerned. Unlike in 2012, Barry hasn't got any coat-tails to ride - he's been caught in so many pants-on-fire lies that the suckers have burned completely off.
So the only thing that Democratics can come up with at this point is to portray the former Messiah, world-healer, and leg-tingler as a victim: the Duffer-in -chief is going to be impeached by those wascally Wepublicans unless you re-elect Democratics to save him. That's pretty desperate; the Senate's never going to do that - it'd take 60 votes, after all. And even if they did manage it, so what? The first Cabinet member to be impeached in the history of the country is still flitting gamely around, pretending that he's the point man for "justice" in the USA. Nothing's changed.
The claims by frightened Democratics are ludicrous on their face, but it's all they've got. Even the establishment "Republicans" aren't stupid enough to hand them a hammer.
Here in the Willamette Valley, the only thing that might turn the Lefties off would be if Barry showed up and took a swim in the river; subsequent testing would show dangerous levels of radiation. But hey, they'd just blame Republicans.