that Ukraine 2016 election interference to help Hillary and thwart Trump was a right wing "conspiracy theory".
https://www.foxnews.com/media/mark-levin-alexandra-chalupa-trump-impeachment-inquiry-witness
Levin cites a January, 2017 article from Politico:
Ukrainian efforts to sabotage Trump backfire
"Ukrainian government officials tried to help Hillary Clinton and undermine Trump by publicly questioning his fitness for office. They also disseminated documents implicating a top Trump aide in corruption and suggested they were investigating the matter, only to back away after the election. And they helped Clinton’s allies research damaging information on Trump and his advisers, a Politico investigation found."
" Manafort’s work for Yanukovych caught the attention of a veteran Democratic operative named Alexandra Chalupa, who had worked in the White House Office of Public Liaison during the Clinton administration. Chalupa went on to work as a staffer, then as a consultant, for Democratic National Committee. The DNC paid her $412,000 from 2004 to June 2016, according to Federal Election Commission records, though she also was paid by other clients during that time, including Democratic campaigns and the DNC’s arm for engaging expatriate Democrats around the world.
A daughter of Ukrainian immigrants who maintains strong ties to the Ukrainian-American diaspora and the U.S. Embassy in Ukraine, Chalupa, a lawyer by training, in 2014 was doing pro bono work for another client interested in the Ukrainian crisis and began researching Manafort’s role in Yanukovych’s rise, as well as his ties to the pro-Russian oligarchs who funded Yanukovych’s political party.
In an interview this month, Chalupa told Politico she had developed a network of sources in Kiev and Washington, including investigative journalists, government officials and private intelligence operatives. While her consulting work at the DNC this past election cycle centered on mobilizing ethnic communities — including Ukrainian-Americans — she said that, when Trump’s unlikely presidential campaign began surging in late 2015, she began focusing more on the research, and expanded it to include Trump’s ties to Russia, as well.
She occasionally shared her findings with officials from the DNC and Clinton’s campaign, Chalupa said. In January 2016 — months before Manafort had taken any role in Trump’s campaign — Chalupa told a senior DNC official that, when it came to Trump’s campaign, “I felt there was a Russia connection,” Chalupa recalled. “And that, if there was, that we can expect Paul Manafort to be involved in this election,” said Chalupa, who at the time also was warning leaders in the Ukrainian-American community that Manafort was “Putin’s political brain for manipulating U.S. foreign policy and elections.”
https://www.politico.com/story/2017/01/ukraine-sabotage-trump-backfire-233446