Trump doesn't care about the GOP or the country or anything but himself(and he doesn't care about the law)

That's one of the reasons he colluded with a hostile foreign entity(Russia). Cause he doesn't give a shit. Sadly I don't have much hope for senate Republicans to do the right thing regardless of what Trump did, even after his role in the attempted coup

Trump doesn't have courage, he has bluster and self interest, he didn't see what was in it for him to pardon Assange