Pope Francis said that American voters face the choice between “the lesser evil” in the U.S. presidential election during an in-flight press conference Friday on his return from his nearly two-week tour of Southeast Asia. Speaking aboard the papal plane, a chartered Singapore Airlines flight, on Sept. 13, the pope encouraged Catholics to vote with their conscience. “In political morality, in general they say that if you don’t vote, it’s not good, it’s bad. You have to vote, and you have...