You might not know it these lazy, hazy, muggy days of midsummer, but things are getting pretty wildly out-of-hand in our republic. Robert F. Kennedy, Jr. blew up the Democratic Party yesterday in the House Subcommittee on Weaponization of Government hearing, acting like a normal human while being set upon by a flock of harpies desperately screeching “Russia, Russia, Russia,” as if that means anything anymore. He branded them as worse than the McCarthyites of the 1950s, rebuked their insane scurrilities supporting censorship, and left them in a state of exhausted disgrace. It happens that he is running for the...