The political equivalent of scorched earth tactics. They’re willing to destroy the country to get Trump.
Barr had better hurry up his investigation. Its time for the administration to launch their own offensive.
Getting Trump is just gravy. Congress has been about the business of subordinating the US to a regional or gloabal governance for the past 100+ years. Of course, they will say they are "upholding" the country. But only as token/name value.