Robert F. Kennedy Jr.'s Twitter account/Fair use This is a breaking story, so the 24-hour rule applies: All reports within the first 24 hours are suspect. But we will strive to give you the most accurate information. Well, the answer to the question posed by the headline is not a definite yes, but it looks like a strong possibility that someone was trying to harm Robert F. Kennedy, Jr. We heard from several sources that an armed man allegedly impersonating a U.S. Marshall was detained at a Kennedy rally, but things took a more serious turn when we saw his...