Impeachment hearing: Vindman says what he heard on Trump Ukraine call was 'inappropriate'

Two national security aides who listened to a July 25 call between President Donald Trump and Ukraine's president arrived Tuesday to testify on Capitol Hill in the Trump impeachment inquiry.

Jennifer Williams, an aide to Vice President Mike Pence, and Army Lt. Col. Alexander Vindman, a National Security Council expert on Ukraine, both listened to the phone call Trump had with Ukraine President Volodymyr Zelensky. In a closed-door deposition to lawmakers last month, Vindman spoke of his concerns that Trump had asked Zelensky to investigate his political rival, former Vice...