March 13, 2013 12:32 pm White Smoke, Crowds Celebrate Pope Francis Cardinal Jorge Mario Bergoglio of Buenos Aires was named leader of the world’s 1.2 billion Catholics on Wednesday after being elected pope. He will be known as Pope Francis. US & World Videos 3:26 Confrontations occur at UCLA campus amid ongoing protests 0:57 Fights break out at UCLA between pro-Palestinian, pro-Israel supporters 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner