Representative John Lewis switches to Obama

Civil rights leader John Lewis dropped his support for Hillary Rodham Clinton's presidential bid Wednesday in favor of Barack Obama.

Lewis, a Democratic congressman from Atlanta, is the most prominent black leader to defect from Clinton's campaign in the face of near-unanimous black support for Obama in recent voting. He also is a superdelegate who gets a vote at this summer's national convention in Denver.

In a written statement, Lewis said the Illinois senator's campaign "represents the beginning of a new movement in American political history" and that he wants "to be on the side of the people."