Joe Neguse actually said...

President Zelensky is sensitive about Ukraine being taken seriously.

none of the witnesses that appeared before your committee testified in support of the theory that Ukraine somehow interfered in our election...

First, Russia attacked our 2016 elections. Several intelligence agencies have independently confirmed that this is true. Second, Ukraine did...

And finally, that Russia benefits from the U.S. investigating Ukraine, which was made clear through public testimony before your committee.