Pope Francis named Cardinal Robert McElroy of San Diego as the archbishop of Washington, D.C., this week, a leader with a reputation for taking a progressive stance on hot-topic issues within the Catholic Church. The Vatican announced on Monday McElroy's appointment as the new archbishop of the Roman Catholic Archdiocese of Washington, D.C., to replace the retiring Cardinal Wilton Gregory. As McElroy has made headlines over the years with his views on abortion, LGBT rights and immigration, the following pages highlight four things to know about Cardinal McElroy. Supports communion for pro-choice Catholic politicians The election of Democratic President Joe...