Lt. Col Alexander Vindman and State Department official Jennifer Williams testified about their concerns with President Trump's call with Ukrainian President Zelensky.
Read live updates as the top Ukraine expert for the National Security Council and an aide to Mike Pence are questioned by the House Intelligence Committee.
Army Lt. Col. Alexander Vindman and adviser Jennifer Williams heard the July 25 phone call for themselves.
President Donald Trump’s latest target concerning the impeachment inquiry is Mike Pence’s aide.
The House is preparing to hear from nine witnesses during this week's televised hearings in the impeachment investigation into President Trump.
Williams testified in the impeachment probe that Trump's July phone call with the Ukrainian president was "unusual and inappropriate."
Jennifer Williams said the call included what she viewed as specific references to Trump’s “personal political agenda.”
Tim Morrison, a former National Security Council aide, told impeachment investigators about revealing conversations with Ambassador Gordon Sondland.
Transcripts of testimonies from Tim Morrison and Jennifer Williams provide fresh details for the impeachment inquiry.