Barack Obama: One Year From Now

Barack Obama in Manning, SC (Full Video)

Barack Obama: Our Moment Is Now, full speech

Barack Obama's Presidential Announcement

Virginia Jefferson-Jackson Dinner - Barack Obama Speaks

Barack Obama at Cooper Union

Oprah Winfrey and Barack Obama in Cedar Rapids, IA Part 2

President Barack Obama in Conversation with Heather Cox Richardson | The Connecticut Forum

Barack in the Virginia Rain

Barack Obama: Q and A from Google employees I

President Barack Obama Surprises Veterans on Honor Flight

Barack Obama accepts the Kennedy endorsements

Barack Obama: 'A More Perfect Union' (Full Speech)

Super Tuesday Speech

Barack Obama: Potomac Primary Night

Address to the 2007 California Democratic Convention

Barack Obama's Road to Change: New Hampshire

Barack Obama: Iowa Caucus Victory Speech