Pope Francis names 21 new cardinals, including Bishop Robert McElroy of San DiegoPope Francis announced on May 29 that he will create 21 new cardinals, 16 of them electors with a right to vote in the next conclave, including bishops Robert McElroy of San Diego, Calif., and Arthur Roche of England.The choice of Bishop McElroy is the biggest surprise of this consistory for the church in the United States. A graduate of Harvard, Stanford and the Pontifical Gregorian University, Bishop McElroy has demonstrated that he is one of the strongest supporters of the pope’s vision of church among the American...