twitter @kylegriffin1 Vindman, Alexander S Trump, Donald J Republican Party Trump-Ukraine Whistle-Blower Complaint and Impeachment Inquiry United States International Relations Diplomatic Service, Embassies and Consulates United States Politics and Government National Security Council Congress Diplomats Embassies and Consulates Trump-Ukraine Whistle-blower Complaint and Impeachment Inquiry Republicans Impeachment US National Security Council Ukraine U.S. Sondland, Gordon D (1957- ) Donald Trump US Foreign Policy US Politics Senate Gordon Sondland Alexander S. Vindman nytimes.com