WASHINGTON - JANUARY 20: First Lady Laura Bush takes Michelle Obama for a private tour of the artwork in the East wing (Green room) of the White House during a coffee morning with congressional leaders before Barack Obama is sworn in by Chief Justice John Roberts as the 44th president of the United States on the West Front of the Capitol on January 20, 2009 in Washington, DC. Obama becomes the first African-American to be elected to the office of President in the history of the United States.