January 21, 2013 9:38 am President Barack Obama Takes the Oath of Office President Barack Obama takes the oath of office at his second inauguration. US & World Videos 2:52 Severe weather kills at least 5 as tornadoes rip through Midwest and South 0:48 World Central Kitchen to resume operations in Gaza 2:12 Pro-Palestinian protests continue to grow at Bay Area universities 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