Secret Service chief to leave in Trump security shake-up

The Director of the United States Secret Service, Randolph 'Tex' Alles, would depart his job next month. The announcement came a day after Trump ousted Alles' boss, Homeland Security Secretary Kirstjen Nielsen, with whom he had clashed over immigration issues. "No doubt you have seen media reports regarding my 'firing.' I assure you that this is not the case," Alles said.