MOSCOW — Ukraine’s president, Volodymyr Zelensky, fired his chief of staff on Feb. 11 in a personnel shake-up affecting central figures on the Ukrainian side of the events leading to the impeachment trial of President Trump.
Ukraine-U.S. Relations
MOSCOW — Ukraine’s president, Volodymyr Zelensky, fired his chief of staff on Feb. 11 in a personnel shake-up affecting central figures on the Ukrainian side of the events leading to the impeachment trial of President Trump.