Former EU foreign policy chief to also stand down as head of diplomatic academy at centre of investigation Former EU foreign policy chief to also stand down as head of diplomatic academy at centre of investigation The EU’s former foreign policy chief, Federica Mogherini, has resigned from her role as head of the elite College of Europe after being indicted in a corruption investigation . In a statement sent to college staff on Thursday, Mogherini announced that “in line with the utmost rigour