Barack Obama: the great unity president who divided a nation

Hillary Clinton can count herself lucky to have Barack Obama cheerleading her bid for the presidency. The outgoing President is ending his time in power with high approval ratings. People still approve of him after all these years; like Hillary’s husband Bill, Barack’s presidency is ending on a high. And last night, at the Democratic Convention in Phili, he gave an absolute belter of speech supporting her claim to the White House.