The Atlantic: “In Moore v. Harper, the Court will finally resolve whether there is a doctrine of constitutional interpretation known as the “independent state legislature.” If the Court concludes that there is such a doctrine, it would confer on state legislatures plenary, exclusive, and judicially unreviewable power both to redraw congressional districts for federal elections and to appoint state electors who quadrennially cast the votes for president and vice president on behalf of the voters of the states. It would mean that the partisan gerrymandering of congressional districts by state legislatures would not be reviewable by the state courts—including the states’ highest court—under their state constitutions.
Such a doctrine would be antithetical to the Framers’ intent, and to the text, fundamental design, and architecture of the Constitution.
…That as many as six justices on the Supreme Court have flirted with the independent-state-legislature theory over the past 20 years is baffling. There is literally no support in the Constitution, the pre-ratification debates, or the history from the time of our nation’s founding or the Constitution’s framing for a theory of an independent state legislature that would foreclose state judicial review of state legislatures’ redistricting decisions. Indeed, there is overwhelming evidence that the Constitution contemplates and provides for such judicial review.”