Recounting the history of how senior republican senator Howard Baker came to take the Watergate hearings seriously. Showed a clip from his 2005 interview.
Then, she proceeded to review documents received via FOIA requests by American Oversight that show a range of republican congressmen requesting from the OMB answers about compliance of payments to Ukraine and support for the security assistance. Letters sent from republicans include: Sen Portman, Sen Inhofe, Sen. Ron Johnson, rep thornberry, rep paul cook, and rep mccaul.
https://www.americanoversight.org/omb-releases-ukraine-documents-to-american-oversight
Also, she highlighted a CBS news article from Sept 12:
Several Republican senators, including Trump ally Lindsey Graham of South Carolina, said they would have voted with Democrats. Added Sen. John Kennedy, R-La.: "We support Ukraine. Period. End of discussion."
https://www.cbsnews.com/news/trump-administration-releases-250-million-in-ukraine-military-aid/