"On July 21, 2019, President Zelensky’s party won Parliamentary elections in a landslide victory. The NSC proposed that President Trump call President Zelensky to congratulate him. On July 25, 2019, the call occurred. I listened in on the call in the Situation Room with colleagues from the NSC and the office of the Vice President. ...I was concerned by the call. 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. I realized that if Ukraine pursued an investigation into the Bidens and Burisma, it would likely be interpreted as a partisan play which would undoubtedly result in Ukraine losing the bipartisan support it has thus far maintained. This would all undermine U.S. national security. Following the call, I again reported my concerns to NSC’s lead counsel."

“It is important to know that our countries' policy of supporting Ukrainian sovereignty and territorial integrity, promoting Ukrainian prosperity, strengthening a free and democratic Ukraine as a counter to Russian aggression has been a consistent, bipartisan foreign policy objective and strategy across various administrations, both Democratic and Republican, and that President Zelensky's election in April 2019 created an unprecedented opportunity to realize our strategic objectives.”

“On July 10, 2019,, then Ukraine's National Security Advisor, visited Washington, D.C., for a meeting with National Security Advisor Bolton. ...Ambassadors Volker and Sondland and Secretary Rick Perry also attended the meeting. I attended with Dr. Hill. ...Ambassador Bolton cut the meeting short when Ambassador Sondland started to speak about the requirement that Ukraine deliver specific investigations in order to secure the meeting with President Trump. Following this meeting, there was a short debriefing, during which Ambassador Sondland emphasized the importance of Ukraine delivering the investigations into the 2016 elections, the Bidens, and Burisma. I stated to Ambassador Sondland that this was inappropriate, and had nothing to do with national security. Dr. Hill also asserted these comments were improper. Following the meeting, Dr. Hill and I agreed to report the incident to NSC's lead counsel, Mr..”

“In spite of being under assault from Russia for more than five years, Ukraine has taken major steps towards integrating with the West. The U.S. government policy community’s view is that the election of President and the promise of reforms to eliminate corruption will lock in Ukraine’s Western-leaning trajectory, and allow Ukraine to realize its dream of a vibrant democracy and economic prosperity.”

“When my father was 47 years old, he left behind his entire life and the only home he had ever known to start over in the United States so his three sons could have better and safer lives. His courageous decision inspired a deep sense of gratitude in my brothers and myself, and instilled in us a sense of duty and service. All three of us have served, or are currently serving in the military.”

“In the spring of 2019, I became aware of two disruptive actors... Ukraine's then-prosecutor, and former Mayor Rudolph Giuliani, the President's personal attorney, promoting false narratives that undermined the United States' Ukraine policy. The NSC and its interagency partners, including the State Department, grew increasingly concerned about the impact that such information was having on our country's ability to achieve our national security objectives.”

“As a young man, I decided I wanted to spend my life serving this Nation that gave my family refuge from authoritarian oppression. For the last 20 years, it has been an honor to represent and protect this great country.”