Sadly I predict this is all BS talk. Senators/Congresscritters always “threaten” to investigate and not a damn thing happens.
I agree...most politicians grandstand, spout nonsense, and then do nothing. But it allows them to tell their constituents when it comes re-election and fund raising time they were “fighting for them”...another over used phrase.
What’s he going to do when Fauci refuses to cooperate or even appear? The toothless GOP won’t do squat to him.