"Treason" is a term occasionally bandied about but rarely discussed seriously. President Trump, in a recent speech, joked about it. Referring to the catatonic Democrats during the State of the Union address, "They were like death and un-American. Un-American. Somebody said, 'treasonous.' I mean, yeah, I guess, why not? Can we call that treason? Why not? I mean, they certainly didn't seem to love our country that much." As leftists are prone to do, they took Trump's words literally – the opposite of how his supporters approach Trump's joking. Commenting on what someone else said – "yeah, I guess, why...