Former National Security Council (NSC) member Lt. Col. Alexander Vindman on July 25 marked the one-year anniversary of President Trump’s call with the Ukrainian president that was at the center of the House impeachment effort.
Ukraine-U.S. Relations
The Hill: Vindman marks 1 year since call that led to Trump’s impeachment
In this file photo taken on Nov. 19, 2019, then-U.S. National Security Council expert Lieutenant Colonel Alexander Vindman takes the oath before testifying before the House Intelligence Committee, on Capitol Hill in Washington, DC.