The GOP argument against trying Trump is dangerous

Indeed, several state constitutions at the time of the federal Constitution’s writing permitted impeachment only after public figures had left office. Public accountability and disqualification were the purposes of impeachment; the Constitution’s addition of removal from office was an expansion on these provisions…

In any case, the Senate always decides on disqualification after the offender is a “private citizen,” since that is what he becomes upon conviction of an impeachable offense. The Constitution does not even specify that this second vote on disqualfication must be immediate. The Senate could vote weeks later, after deliberation and debate, well into the former president’s “private” life.

Still more fundamental: This “late impeachment” argument fails to grasp the constitutional framework within which the question must be considered. The Federalist Papers made plain the framers’ preoccupation with protections against the demagogue, the “unworthy candidate” of “perverted ambition” who practices “with success the vicious arts, by which elections are too often carried.” The provision for “disqualification to hold and enjoy any office of honor, trust or profit” was one of many instances of constitutional checks against popular passions that could lead to the election of officeholders who would threaten to subvert the Republic.