By
Professor Aaron Caplan
This was originally posted on PrawfsBlawg as part of the Strange Bedfellows series.
Most Constitutional Law classes discuss how the system can correct its mistakes. If one branch or level of government errs, others can respond, pushing the substance of the law to a new equilibrium. Teaching the subsequent history of anti-canonical cases is one good way to demonstrate this point. Constitutional amendments erased
Dred Scott and
Pollock, later court decisions overruled
Lochner, the Pregnancy Discrimination Act made
Geduldig largely irrelevant, and the Georgia Supreme Court held that the sodomy statute upheld in
Bowers v. Hardwick violated the state constitution. To show how SCOTUS does not always have the last word, my
casebook includes short units called “Flash-Forwards” that tell the rest of the story (or at least some of it). Once students are attuned to possibilities outside the courtroom, they can have a good classroom discussion about what a concerned citizen, legislator, or executive branch official might do in response to a troubling court decision.
It is less common to spend time on the subsequent history of cases that are canonical—the ones considered good law, never overruled. As usually presented in casebooks,
Cooper v. Aaron (1958),
Palmore v. Sidoti (1984) and
United States v. Carolene Products (1938) are all cases where the Court got things right, guiding the system to a proper equilibrium. But in each of these cases, the victory promised in the canonical opinion played out differently on the ground, with the results for the prevailing party being less than advertised. The subsequent histories of these canonical cases could in theory be as deserving of class time as the subsequent histories of anti-canonical cases—the basis for a discussion about the value of a court victory.