It’s a given the RATS have blackmail files on all congresscritters and the leaders of each government agency. Look how fast the fence sitters are brought back into the fold when they start talking about moving to the other side.
That's one of the worries about the Senate, as well. Between Republicans who want Trump gone and others who will be told about what is in their Deep State files, could there be enough to combine with the Rats to assure conviction?