I hope this Ukraine fiasco brings the house down on a bunch of politician including Graham, Romney and a bunch of Dems.
Don’t hold your breath on that. Graham sees the support Rip Van Sessions is getting from much of the GOP base. He no doubt will do the minimum required in support of POTUS.
What you saw today in the Judiciary Committee is exactly what will be presented and how it will be presented to the Senate. President Trump will not be allowed witnesses or cross examination. The senators will vote based on what the democrat floor managers present.