Long before he made history as Pope Leo XIV, Robert Prevost walked through the halls on Villanova’s campus in the 1970s as a promising math major before going on to become a priest. ––– Subscribe to ABC News on YouTube: https://abcnews.visitlink.me/59aJ1G ABC News is your daily source of breaking national and world news, exclusive interviews and 24/7 live streaming coverage. Download the ABC News app for the latest headlines and alerts: https://abcnews.go.com/devices Watch 24/7 coverage of