https://mediadc.brightspotcdn.com/dims4/default/4407270/2147483647/strip/true/crop/4443x2333+0+469/resize/1200x630!/quality/90/?url=https%3A%2F%2Fmediadc.brightspotcdn.com%2F72%2F33%2Fdd33e8854ef2a5fa6a04e7f9bdd7%2Fap-16347789841291.jpg washingtonexaminer.com trump's 'gatekeeper' resigns abruptly 2019-08-30 President Trump's assistant abruptly stepped down on Thursday.. ..…