Many concerned Catholics today, seeing the ways and teachings of Jorge Mario Bergoglio (Pope Francis), are asking themselves, Can that man be a real Catholic pope? From the time of Paul VI, a small contingent of faithful Catholics known as sede vacantists have expressed the gravest doubts that he and each of his successors in turn since then were real popes of the Catholic Church. This minority view, long dismissed by most, now emerges into a wide public view as Jorge Bergoglio seems to go out of his way to puncture every expectation a Catholic should have for a Vicar of Christ. But this...