You know, there might be a silver lining to Neil Gorsuch on the Supreme Court.
Apparently, he has a hate boner for executive orders, so he might vote to cancel any of Trump's EOs that are challenged in court.
Now, I don't know if he only hates them when Democrats use them, but if he hates them unconditionally, that could make him a good candidate for keeping Trump in check. Bad for keeping Congressional laws in check, but we'll never get a nominee that's good for that.
Well Scalia was a constructionalist who pulled shit out of his ass to defend personal usage of firearms, so I wouldn't get my hopes up on that front as long as he agrees with the executive order in question.