Shows how “conservative” he really is.
Even PJ wouldn’t call himself a conservative.
He’s libertarian.
He's really most like an old fashioned Democrat, of the Ed Koch variety, loudly patriotic but hardly anti-government, who has captured the hearts and imaginations of Americans who are sick and tired of the pansy professional political class grinning as they rob us while running the country into the ground.
Trump's the joker in the deck. His crude directness and unpredictability are things many if not most voters find to be his best features. I would not be surprised if P.J. is playing the court fool by endorsing Hillary. If he's serious it may just be taking longer for him than some of us to realize that a stark choice between the known of Hillary and the gamble that is Trump is no choice at all.