Obama is administered the oath of office as the 44th US President by Chief Justice John Roberts with his wife Michelle and daughters Malia and Sasha by his side.
Barack Hussein Obama was on Tuesday sworn in as America's 44th President, bringing a message of hope to a nation hungry for change after eight years of George W Bush regime.
The 47-year-old first African-American to enter to the White House, Obama was sworn in by the US Supreme Court Chief Justice John Roberts at noon at the Capitol Hill.
The 47-year-old first African-American to enter to the White House, Obama was sworn in by the US Supreme Court Chief Justice John Roberts at noon at the Capitol Hill.
