Former top national security adviser to President Donald Trump, Tim Morrison, arrives for a closed door meeting to testify as…
Tim Morrison, a former top national security adviser to President Donald Trump, arrives for a closed-door meeting to testify as part of the House impeachment inquiry into Trump on Capitol Hill in Washington, Oct. 31, 2019.

WASHINGTON - A former top White House official who raised concerns about President Donald Trump's efforts to push Ukraine to investigate his political rivals testified behind closed doors Thursday in the House impeachment investigation.

Tim Morrison, the first White House political appointee to testify, was the National Security Council's top adviser for Russian and European affairs until he stepped down Wednesday. A senior administration official said Morrison had ``decided to pursue other opportunities.'' The official, who was not authorized to discuss Morrison's job and spoke only on the condition of anonymity, said Morrison had been considering leaving the administration for ``some time.'' 

Morrison did not respond to reporters' questions as he arrived on Capitol Hill. He was expected to be asked by investigators to explain the ``sinking feeling'' that he reportedly got when Trump demanded that Ukraine's president investigate former Vice President Joe Biden and interfere in the 2016 election.

FILE - Former national security adviser John Bolton speaks at the Center for Strategic and International Studies in Washington, Sept. 30, 2019.

Morrison, a national security hawk brought on board by then-national security adviser John Bolton, has been featured prominently in previous testimony from diplomat William Taylor. It was Morrison who first alerted Taylor to concerns about Trump's phone call with Ukrainian President Volodymyr Zelenskiy.

In fact, Morrison's name appeared more than a dozen times in testimony by Taylor, who told impeachment investigators that Trump was withholding military aid unless Zelenskiy went public with a promise to investigate Trump's political rival Biden and Biden's son Hunter. Taylor's testimony contradicted Trump's repeated denials that there was any quid pro quo. 

Morrison and Taylor spoke at least five times in the weeks following the July phone call as the defense expert and the diplomat discussed the Trump administration's actions toward Ukraine, according to Taylor's testimony. 

As the security funds for Ukraine were being withheld, Morrison told the diplomat, the president  ``doesn't want to provide any assistance at all.'' 

FILE - U.S. Ambassador to the European Union Gordon Sondland, center, arrives for an interview with the House Foreign Affairs, Intelligence and Oversight committees on Capitol Hill in Washington, Oct. 17, 2019.

Their concerns deepened when Morrison relayed on Sept. 7 the conversation he had with Ambassador Gordon Sondland a day earlier that gave him that ``sinking feeling.'' In it, Sondland explained that Trump said he was not asking for a quid pro quo but insisted that Zelenskiy ``go to a microphone and say he is opening investigations of Biden and 2016 election interference,'' Taylor testified last week.

Morrison told Bolton and the NSC lawyers of this call between Trump and Sondland, according to Taylor's testimony.

The spotlight has been on Morrison since August, when a government whistleblower said multiple U.S. officials had said Trump was ``using the power of his office to solicit interference from a foreign country in the 2020 U.S. election.''

Morrison was brought on board to address arms control matters and later shifted into a role as a top Russia and Europe adviser. It was then that he stepped into the thick of an in-house squabble about the activities of Trump's personal attorney, Rudy Giuliani, who had been conversing with Ukrainian leaders outside traditional U.S. diplomatic circles. 

The impeachment probe has been denounced by the Republican president, who has directed his staff not to testify. 

Regardless of what he says, GOP lawmakers will be hard-pressed to dismiss Morrison, formerly a longtime Republican staffer at the House Armed Services Committee. He's been bouncing around Washington in Republican positions for two decades, having worked for Representative Mark Kennedy, R-Minn., and Senator Jon Kyl, R-Ariz., and as a GOP senior staffer on the House Armed Services Committee, including nearly four years when it was chaired by Representative Mac Thornberry, R-Texas.

Agreement on Giuliani

Morrison told people after Bolton was forced out of his job that the national security adviser had tried to stop Giuliani's diplomatic dealings with Ukraine and that Morrison agreed, according to a U.S. official who was not authorized to discuss Morrison's role in the impeachment inquiry and spoke only on the condition of anonymity. The official said Morrison told people that with the appointment of Robert O'Brien as Bolton's successor, his own future work at the NSC was in a ``holding pattern.''

Bolton brought Morrison into the NSC in July 2018 as senior director for weapons of mass destruction and biodefense. Morrison, who earned a bachelor's degree from the University of Minnesota and a law degree from George Washington University, keeps nuclear strategist Herman Kahn's seminal volume on thermonuclear warfare on a table in his office.

Daryl Kimball, executive director of the Arms Control Association, said Bolton and Morrison are like-minded. Kimball said both have been known for calling up GOP congressional offices to warn them against saying anything about arms control that didn't align with their views.

``Just as John Bolton reportedly did, I would be shocked if Morrison did not regard Giuliani's activities as being out of bounds,'' said Kimball, who has been on opposite sides of arms control debates with Morrison for more than a decade.

Special Section






Explore the timeline of the impeachment inquiry.