One thing that that has puzzled a lot of people since the selection of Pope Francis two years ago is how a left-leaning Pope could succeed two very serious conservative Popes—John Paul II and Benedict XVI—who you would have thought had stacked the ranks of the Cardinals with clergy that would perpetuate their theological and philosophical outlook. Was Benedict hounded out of office by some kind of internal Vatican scandal perhaps? Was there some ecclesiastical version of a coup?There’s no evidence that I’m aware of—until now. Three days ago the National Catholic Register ran a very curious article about...