Americans should not take comfort in knowing whether there are so-called adults in the room. We are not bulwarks against the president and shouldn’t be counted upon to keep him in check. That is not our job. That is the job of the voters and their elected representatives. Americans’ faith in the executive branch should be measured by their faith in the president himself and him alone, not by functionaries in his administration whose names never appeared on the ballot. So that begs the question: Who is he?

