This was reported on the website of the parliamentarian.

“Based on various intelligence reports, actions taken by Mr. Yermak in Ukraine, and his alleged ties to Russia, Congress urgently needs to obtain this information in order to confirm or deny various serious allegations,” the statement said.

The congresswoman noted that, given the material support of the United States to Kyiv, Congress should be accountable to the Americans for the assistance provided to Ukraine.

Earlier it became known that President of Ukraine Volodymyr Zelensky dismissed Andriy Melnyk from the post of Ambassador of Ukraine in Berlin.