How Long Can Republicans Stand It?

As more and more damning revelations come to light about Trump’s criminal and seditious hands-on efforts to overturn the 2020 presidential election, bring American democracy to an end, and install himself as the authoritarian ruler of the country, will more than two or three Republican members of Congress find it intolerable to continue to support him explicitly or implicitly? Will more than pitifully few of them discern that there is a limit to how much farther they will degrade themselves in the name of party unity and personal electoral survival? Will some of these frogs jump out of the pot before the water boils?