Exchange in Trump v. Hawaii between the Chief Justice and Justice Sotomayor about Korematsu v. United States

The Chief Justice wrote:
Finally, the dissent invokes Korematsu v. United States, 323 U. S. 214 (1944). Whatever rhetorical advantage the dissent may see in doing so, Korematsu has nothing to do with this case. The forcible relocation of U. S. citizens to concentration camps, solely and explicitly on the basis of race, is objectively unlawful and outside the scope of Presidential authority. But it is wholly inapt to liken that morally repugnant order to a facially neutral policy denying certain foreign nationals the privilege of admission. The entry suspension is an act that is well within executive authority and could have been taken by any other President—the only question is evaluating the actions of this particular President in promulgating an otherwise valid Proclamation.

The dissent’s reference to Korematsu, however, affords this Court the opportunity to make express what is already obvious: Korematsu was gravely wrong the day it was decided, has been overruled in the court of history, and—to be clear—“has no place in law under the Constitution.” 323 U. S., at 248 (Jackson, J., dissenting).
Justice Sotomayor wrote:
Today’s holding is all the more troubling given the stark parallels between the reasoning of this case and that of Korematsu v. United States, 323 U. S. 214 (1944). In Korematsu, the Court gave “a pass [to] an odious, gravely injurious racial classification” authorized by an executive order. As here, the Government invoked an ill-defined national security threat to justify an exclusionary policy of sweeping proportion. As here, the exclusion order was rooted in dangerous stereotypes about a particular group’s supposed inability to assimilate and desire to harm the United States. As here, the Government was unwilling to reveal its own intelligence agencies’ views of the alleged security concerns to the very citizens it purported to protect. And as here, there was strong evidence that impermissible hostility and animus motivated the Government’s policy.

Although a majority of the Court in Korematsu was willing to uphold the Government’s actions based on a barren invocation of national security, dissenting Justices warned of that decision’s harm to our constitutional fabric. Justice Murphy recognized that there is a need for great deference to the Executive Branch in the context of national security, but cautioned that “it is essential that there be definite limits to [the government’s] discretion,” as “[i]ndividuals must not be left impoverished of their constitutional rights on a plea of military necessity that has neither substance nor support.” Justice Jackson lamented that the Court’s decision upholding the Government’s policy would prove to be “a far more subtle blow to liberty than the promulgation of the order itself,” for although the executive order was not likely to be long lasting, the Court’s willingness to tolerate it would endure.

In the intervening years since Korematsu, our Nation has done much to leave its sordid legacy behind. See, e.g., Civil Liberties Act of 1988, 50 U. S. C. App. §4211 et seq. (setting forth remedies to individuals affected by the executive order at issue in Korematsu); Non-Detention Act of 1971, 18 U. S. C. §4001(a) (forbidding the imprisonment or detention by the United States of any citizen absent an Act of Congress). Today, the Court takes the important step of finally overruling Korematsu, denouncing it as “gravely wrong the day it was decided.” This formal repudiation of a shameful precedent is laudable and long overdue. But it does not make the majority’s decision here acceptable or right. By blindly accepting the Government’s misguided invitation to sanction a discriminatory policy motivated by animosity toward a disfavored group, all in the name of a superficial claim of national security, the Court redeploys the same dangerous logic underlying Korematsu and merely replaces one “gravely wrong” decision with another.

Our Constitution demands, and our country deserves, a Judiciary willing to hold the coordinate branches to account when they defy our most sacred legal commitments. Because the Court’s decision today has failed in that respect, with profound regret, I dissent.