R.I.P.: The passing of the longest-serving senator gives mainstream media another chance to rewrite history. Will he be touted as a constitutional scholar or a free-spending former Klansman who fought civil rights? That Robert Byrd left his mark would be an understatement. Our prayers are with his family and the people of West Virginia. He was both the dean of the Senate and the prince of pork. He knew the history of his chamber better than anybody, having authored a four-volume history of the upper chamber, and the Constitution better than most. He also, quite shamelessly, brought home so much...