Update: Ginsburg's name was originally misspelled in the ninth and 10th paragraphs of this story. A correction has been made. Chief Justice John G. Roberts Jr. of the U.S. Supreme Court is “a dope,” Richard A. Posner said Thursday. He said Justice Neil M. Gorsuch is a “hard guy” who, while serving on a federal appeals court, sided with a delivery company that fired a driver for unhitching an inoperable trailer from his truck and driving away after waiting in vain for hours in subzero weather …