Summary: But the smears? Consider this a bit of media literacy education: Presidents have to be in public constantly, and their every move and word and facial expression is recorded, and that means that there’s more than enough fodder to “prove” almost any narrative to sympathetic audiences predisposed to believe the worst. With Biden, it’s cognitive impairment; with George W. Bush, it was stupidity; with Bill Clinton, it was deviousness. Don’t fall for it.