Rudy Giuliani’s presidential campaign, disorganized and off-message for a few too many weeks, didn’t need another controversy that makes the candidate look ridiculous. It got one anyway. In advance of a campaign swing through Iowa, a Giuliani aide contacted Deb and Jerry VonSprecken, farmers who had recently donated to Giuliani’s campaign. The staffer asked if the VonSpreckens would be willing to host an event on their farm, and the couple, honored to even be asked, agreed. Deb got to work, contacting local officials and inviting everyone she could find. They even underwent a security check. Then, Team Giuliani called back....