var items = new Array (new ImageMetaData('US Democratic presidential candidates, Senator Barack Obama (D-IL) and Senator Hillary Clinton (D-NY), participate in the Texas Democratic Party\'s presidential candidates debate at the University of Texas at Austin in Austin, Texas February 21, 2008. REUTERS/Jessica Rinaldi  (UNITED STATES) US PRESIDENTIAL ELECTION CAMPAIGN 2008 (USA)','http://msnbcmedia.msn.com/i/msnbc/Components/Photo_StoryLevel/080221/080221-obama-clinton-hmed-7p.jpg','10:05 p.m. ET, 2/21/08','Jessica Rinaldi / Reuters','REUTERS',23285691));