To borrow one of Joe Biden’s most frequent lines, “Not a joke.” Actually, it was. A Florida man posted memes and he’s going to jail for it. Douglass Mackey, a.k.a. Ricky Vaughan online, was sentenced to seven months for posting some memes about voting for Hillary Clinton back in 2016. We suppose it’s obvious that United States District Judge Ann M. Donnelly didn’t get the joke because she — let’s just call her Karen — punished Mackey for election interference. Great, now do Hillary. Indeed, it is beyond ironic that Clinton interfered in the 2016 election — though we suppose...