Joseph diGenova has resigned from his Justice Department role investigating the alleged "Grand Conspiracy" surrounding the Trump-Russia investigations, according to two sources familiar with the matter. Fox News has learned diGenova had lost the confidence of both the Justice Department and the White House. According to sources familiar with the matter, he had been effectively sidelined well before his departure.His resignation comes after months in which his role had diminished internally, ending his involvement in the investigation amid questions about his standing within both the administra...