COULD Hillary Clinton’s bid for the presidency be undone by her unusual e-mail arrangements as secretary of state? A report by an internal watchdog of the State Department, the inspector-general, into her use of a private e-mail account for official business, suggests it could be. The report, which was released on May 25th, does not allege Mrs Clinton broke any law: that would have stoked fears of a campaign-ending indictment by the FBI, which is also investigating the matter. Yet it raises concerns about her conduct and uncandid response to the scandal—upon which Donald Trump, her unconscionable Republican rival, will now feast.