and this?
"as early as January 2016, when the Obama White House unexpectedly invited Ukraine’s top prosecutors to Washington to discuss fighting corruption in the country.
The meeting, promised as training, turned out to be more of a pretext for the Obama administration to pressure Ukraine’s prosecutors to drop an investigation into the Burisma Holdings gas company that employed Hunter Biden and to look for new evidence in a then-dormant criminal case against eventual Trump campaign chairman Paul Manafort, a GOP lobbyist.
U.S. officials “kept talking about how important it was that all of our anti-corruption efforts be united,” said Andrii Telizhenko, the former political officer in the Ukrainian Embassy in Washington who organized and attended the meetings.
Nazar Kholodnytsky, Ukraine’s chief anti-corruption prosecutor, told me that, soon after he returned from the Washington meeting, he saw evidence in Ukraine of political meddling in the U.S. election. That's when two top Ukrainian officials released secret evidence to the American media, smearing Manafort. "