Watch Live The Second Democratic Presidential Debate
function var s  document.createElement'script' s.type  'text/javascript' s.async  true s.src  'http//www.cbsnews.com/live/scripts/widget-compact/' var el  document.getElementsByTagName'script'0 el.parentNode.insertBefores, el , , function var s  document.createElement'script' s.type  'text/javascript' s.async  true s.src  'http//www.cbsnews.com/live/scripts/widget-compact/' var el  document.getElementsByTagName'script'0 el.parentNode.insertBefores, el  The three Democratic presidential candidates are gathering Saturday night at in Des Moines, Iowa, for their second debate. The debate will air on CBS and will also be live-streamed here, in collaboration with CBSN. It is scheduled to start at 9 p.m. E.T. function var s  document.createElement'script' s.type  'text/javascript' s.async  true s.src  'http//www.cbsnews.com/live/scripts/widget-compact/' var el  document.getElementsByTagName'script'0 el.parentNode.insertBefores, el , Hillary Clinton comes into the debate with her front-runner status looking more secure than it has all year, following a strong performance in the first debate in October and a series of polls that show her sporting big leads over Bernie Sanders nationally. The third candidate on stage, Martin O'Malley, has yet to make a major impact on the race. function var s  document.createElement'script' s.type  'text/javascript' s.async  true s.src  'http//www.cbsnews.com/live/scripts/widget-compact/' var el  document.getElementsByTagName'script'0 el.parentNode.insertBefores, el , MORE Meet the Women Who Say There's a Better Feminist in the Race Than Hillary Clinton