Departure of communications aide could be first in Trump shake-up

By Jeff MasonWASHINGTON (Reuters) - U.S. President Donald Trump's communications director is leaving the job, the White House said on Tuesday, as the president considers wider staff changes to try to contain political damage from investigations into Russia and his presidential campaign.Mike Dubke confirmed reports he had resigned, saying in a statement, "It has been my great honor to serve President Trump and this administration." Dubke, who had been in the job just three months, gave no reason