Presidential transition of Barack Obama time of their election, President-elect Obama and Vice President-elect Joseph Biden were incumbent U.S. Senators from Illinois and Delaware respectively. In accordance with Article I, Section 6 of the United States Constitution, both were required to resign their respective Senate seats on or before January 20, 2009, in order to become President and Vice President. Obama resigned from the Senate effective November 16, 2008. Initially, it was thought that his replacement would be named by Illinois Governor Rod Blagojevich. Since the term for the seat expired in January 2011, it would come up for its normal election in 2010 with
Post–civil rights era in African-American history nominee. On August 28, 2008, at the 2008 Democratic National Convention, in a stadium filled with supporters, Obama accepted the Democratic nomination for President of the United States. Obama was elected 44th President of the United States of America on November 4, 2008, opening his victory speech with, "If there is anyone out there who still doubts that America is a place where all things are possible; who still wonders if the dream of our founders is alive in our time; who still questions the power of our democracy, tonight is your answer." On January 20, 2009, Obama was sworn