At least one source is saying people in the camp of Hillary Clinton (D-NY) are quietly floating the notion that if the road to the Democratic nomination for president comes to an end in Denver, that may not necessarily mean the end of the road in her pursuit of the White House. Is an independent candidacy a possibility? The speculation comes from U.S. Politics Today. It says, “At the moment, a Clinton independent candidacy is viewed as an idle threat, designed to pressure superdelegates with a party disaster if they don't nominate Clinton. But when you look at the electoral...