From the archives: Barack Obama elected president in 2008
President Obama 2012 Victory Speech (C-SPAN)
Watch President Barack Obama's full tribute to John McCain at National Cathedral
2004 Barack Obama Keynote Speech
Obama Victory Speech - : Victory Speech...
Raw Video: Barack Obama's 2008 acceptance speech
C-SPAN: President Barack Obama 2009 Inauguration and Address
Jan. 20, 2009: Inaugural Ceremonies for Barack Obama
President Barack Obama speaks at John McCain's funeral
From the Archives: Watch Obama's 2004 Speech at DNC
Obama vs. Romney: The second 2012 presidential debate
President Barack Obama full speech from Democratic National Convention
