NSC official testifies Trump undermined national security with Ukraine pressure

Lt. Col. Alexander Vindman, who oversees Ukraine policy at the White House, is appearing before impeachment investigators Tuesday.

A senior White House official told House impeachment investigators on Tuesday that he believes President Donald Trump undermined national security when he appealed to Ukraine’s president to investigate his political rivals, according to a copy of his opening statement obtained by POLITICO.

“I did not think it was proper to demand that a foreign government investigate a U.S. citizen, and I was worried about the implications for the U.S. government’s support of Ukraine,” Lt. Col. Alexander Vindman, a National Security Council official overseeing Ukraine policy, told investigators, referring to Trump’s efforts to pressure Ukrainian President Volodymyr Zelensky to announce probes into Joe Biden and his son.

Vindman, who became the first White House official to testify as part of the impeachment inquiry, also wrote that he reported Trump’s July 25 phone call with Zelensky to the NSC’s top lawyer after listening in on the conversation from the White House Situation Room alongside other national security officials.