Donald Trump April 25, 2015 9:30 pm WATCH: Obama's Best Jokes at White House Correspondents' Dinner President Obama poked fun at politicians, government officials and himself at this year’s White House Correspondents’ Dinner. 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