July 19, 2016 7:25 am Giuliani Revs Up Republican National Convention Former New York City Mayor Rudy Giuliani delivered one of the night’s most impassioned speeches at the Republican National Convention. 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