All those could actually be categorized under one heading – SOMEONE ELSE. For liberal Democrats, it’s always “someone else’s” fault, and “someone else” is responsible for fixing it, and “someone else” is responsible for paying for it.
Of course, since the original posting Bush was replaced with Trump whom the left really hate because they cannot manipulate him no matter what they try. He can’t be bought and they couldn’t smear him with facts so they slandered him in every way possible.