Bill Clinton offers rewards, and risks, to wife’s campaign

DES MOINES, Iowa — His popularity among Democrats is off the charts, he’s a fundraising powerhouse and his administration is hailed by many as a high-water mark of economic prosperity. Without question, one of the key assets in Hillary Clinton’s second campaign for the White House is her husband, Bill.
And yet, there are still times when the former president can step in it.
The latest headache came this past week, when Bill Clinton crossed paths at the Phoenix airport with Atto