A former social studies teacher arrested earlier this week for threatening to shoot Donald Trump and his son Barron, 17, has now been accused of previously stalking the teen at his high school. Tracy Marie Fiorenza, 41, was arrested Monday morning in Chicago on a charge of transmitting threats to kill or injure - months after she traveled to Florida to allegedly stalk the former president's youngest son. Police in Palm Beach questioned the teacher outside the Oxbridge Academy in March, as reported by the Chicago Tribune. Florida prosecutors asked that Fiorenzia be held without bond during her Wednesday hearing,...