Senate Republicans are beginning to deliver a reality check to the president and House Republicans that there are limits to what they can do.

“You got two different bodies here,” Graham, a stalwart Trump ally, told reporters on Thursday. “Are we going to start calling House members over here when we don’t like what they say or do? I don’t think so.”

Senate GOP leaders have signaled they intend to defend Trump wholeheartedly, but they’re also loath to let the upper chamber descend into chaos or divide their caucus ahead of a tough 2020 cycle. And even if Senate Republicans wanted to embrace the hard-line posture of the House, the party’s narrow majority makes that all but impossible under Senate rules…

Senate Majority Leader Mitch McConnell (R-Ky.) has privately urged senators to avoid divisive votes on impeachment motions, and other senators are eager to ensure that the GOP doesn’t lose votes — or control of a trial in their own chamber.