Bill Clinton : Clinton won re-election by blurring differences with Obama . He says Barack Obama is trying to win by articulating what the Democrats stand for . Clinton : Clinton 's approach would run the risk of helping Mitt Romney make his case . A few days later , Clinton called for a temporary extension of President George W. Bush 's tax cuts , including those for the wealthy , and then on Thursday said he was sorry for doing so . He says Obama needs to offer voters a choice and energize Democrats ' base voters .
Bill Clinton : Clinton won re-election by blurring differences with Obama . He says Barack Obama is trying to win by articulating what the Democrats stand for . Clinton : Clinton 's approach would run the risk of helping Mitt Romney make his case . He says Obama needs to offer voters a choice and energize Democrats ' base voters .