Topic
Videos
148 stories in the archive
Tap any video to play it right here. Looking for a continuous feed? Try PubDef TV →
Obama: How We Will Bring Change to America
February 22, 2008
Clay, Carnahan on Obama Win
February 11, 2008
Watch on the story page
Washington Post on Stem Cell Debate
October 9, 2006
Campaign Update
April 22, 2008