Trump's choice for national security adviser has turned down offer: sources

President Donald Trump's choice for national security adviser, retired Vice Admiral Robert Harward, has turned down the offer, sources familiar with Harward's decision said on Thursday.Harward was offered the job after Michael Flynn was fired by Trump on Monday for misleading Vice President Mike Pence over his conversations with Russia's ambassador to the United States.Trump appeared to refer to Harward earlier in the day at a presidential news conference, saying, "I have somebody that I think w