February 2, 2016 7:21 am Ted Cruz, Hillary Clinton Win Close Iowa Caucuses Races Ted Cruz defeated Donald Trump and Marco Rubio in a heated three-way Republican race, while Hillary Clinton beat Bernie Sanders by slim margin in the Democratic caucus. US & World Videos 22:22 WATCH: Pa. voters speak on Biden, Trump, abortion, economy, immigration, Israel-Hamas War and more 3:32 Biden on campus protests: ‘Order must prevail' 3:26 Mayor Parker addresses City Council to discuss the future of Philadelphia schools 2:04 Pro-Palestinian protests continue at University of Pennsylvania 1:42 Pro-Palestinian protesters set up camp at Penn