​Former U.S. Ambassador To Ukraine Marie Yovanovitch To Testify Friday

Marie Yovanovitch, former U.S. ambassador to Ukraine, is set to testify in the impeachment inquiry into President Trump. The inquiry investigates whether Trump abused his power by asking Ukraine to investigate Joe Biden. Yovanovitch, a seasoned diplomat, served in various roles, including ambassador to Armenia and Kyrgyzstan. She testified about a campaign led by Rudy Giuliani to remove her, which she denied. Despite being told she did nothing wrong, she was removed after Zelensky's election. Her name appeared in a White House memo, causing concern. Yovanovitch will testify publicly, with more witnesses scheduled.

How did Yovanovich respond to the advice given by Gordon Sondland?

What were Yovanovich's feelings regarding her mention in the White House memo?