Maybe Grassley has more facts and knows (much) more, than we do.
Praying so.
If Grassley “knows much more than we do”, he should know that even if Mueller WERE on the side of right, which we can plainly see, he is NOT, firing Sessions is absolutely necessary, so that the new AG can fire Mueller. The only possible excuse he could give for counseling Trump against firing him, is that the fallout will be massive. I personally think it would be safer if an AG did the firing, but SOMEBODY must do it! (And the ONLY reason Rinos and democrats are hot for having Trump attack Syria, is so they can blame the death and destruction that it will cause, on him). Our constitution is at stake. What is being done to President Trump is a Constitutional crisis of unheard of magnitude.