false true 223 2008-11-16T02:23:40Z 12 mp4 0 Public domain content posted and available from <a href = "http://www.change.gov">http://www.whitehouse.gov</a>. This content is collected and posted by volunteers, and is not an official source. 0 101 3 http://www.change.gov President Barack Obama 2009-05-22T08:43:00Z 5853