Been reading about the Solomonic discretion of Mr. Alvin Bragg, the Manhattan District Attorney. He decided, evidently without much reflection, to shut down the investigation of Trump’s thieveries and give Donald a walk. But then, more recently, he made one bad call after another in an over-eager prosecution of Mr. Jose Alba. Mr. Bragg has a lot of explaining to do already, and he’s barely begun his term in office. Maybe early retirement is in order.