APTOPIX Obama 2012
President Barack Obama, left, casts his vote during early voting in the 2012 election Thursday, Oct. 25, 2012, in Chicago, at the Martin Luther King Community Center. (AP Photo/Pablo Martinez Monsivais)
President Barack Obama, left, casts his vote during early voting in the 2012 election Thursday, Oct. 25, 2012, in Chicago, at the Martin Luther King Community Center. (AP Photo/Pablo Martinez Monsivais)
