White House expert: 'Trump made improper 'demand' of Ukraine'
"Frankly, I couldn't believe what I was hearing. It was probably an element of shock that maybe, in certain regards, my worst fear of how our Ukrainian policy could play out was playing out."
National Security Council aide Lt. Col. Alexander Vindman leaves after testifying before the House Permanent Select Committee on Intelligence Adam Schiff on the impeachment inquiry into US President Donald J. Trump at Capitol Hill, in Washington, U.S., November 19, 2019.(photo credit: REUTERS)ByREUTERS