Trump reportedly ordered acting White House chief of staff to fire 'Secret Service Director Randolph Alles',.. Alles insists he wasn't fired but knew about a coming transition two weeks ago. 'U.S. Citizenship and Immigration Services Director Lee Cissna'... is also leaving....So are DHS undersecretary for management 'Claire Grady' and general counsel 'John Mitnick'. Trump adviser Stephen Miller, the 33-year-old former staffer to then-Sen. Jeff Sessions.... Alles, Cissna, Grady and Mitnick were on a list of officials Miller targeted for removal as 'too soft,' according to a White House official. White House official said Monday that the Secret Service shift had...