Another Congressman thinks the GOP Senators haven't heard the existing evidence

Senator John Kennedy said this as a fact earlier.

I don't put a lot of stock in what Kennedy says, but Amash is echoing the sentiment.

Also, there's that saying about it being hard to get someone to acknowledge something that their job depends upon them not knowing.  GOP Congress critters need to keep their heads in the sand for plausible deniability of what their party is doing to this country.  They have to avoid knowing the truth in order to justify themselves.

...but hey, do what you want...you will anyway.