Barack Obama 2008 presidential primary campaign and urged supporters to back Obama. Barack Obama 2008 presidential primary campaign On February 10, 2007, Barack Obama, then junior United States Senator from Illinois, announced his candidacy for the presidency of the United States in Springfield, Illinois. On June 3, 2008, he secured enough delegates to become the presumptive nominee of the Democratic Party for the 2008 presidential election. He was the first African-American in American History to be nominated by a major party. On November 4, 2008, Obama won the presidential election to become the 44th President of the United States, succeeding George W. Bush. Obama announced his
Barack Obama three presidential debates in September and October 2008. On November 4, Obama won the presidency with 365 electoral votes to 173 received by McCain. Obama won 52.9% of the popular vote to McCain's 45.7%. He became the first African American to be elected president. Obama delivered his victory speech before hundreds of thousands of supporters in Chicago's Grant Park. On April 4, 2011, Obama announced his reelection campaign for 2012 in a video titled "It Begins with Us" that he posted on his website and filed election papers with the Federal Election Commission. As the incumbent president he ran virtually