What follows is an opinion from the Supreme Court of the United States. Your task is to determine the bases on which the Supreme Court rested its decision with regard to the legal provision that the Court considered in the case. Consider "judicial review (national level)" if the majority determined the constitutionality of some action taken by some unit or official of the federal government, including an interstate compact. Consider "judicial review (state level)" if the majority determined the constitutionality of some action taken by some unit or official of a state or local government. Consider "statutory construction" for cases where the majority interpret a federal statute, treaty, or court rule; if the Court interprets a federal statute governing the powers or jurisdiction of a federal court; if the Court construes a state law as incompatible with a federal law; or if an administrative official interprets a federal statute. Do not consider "statutory construction" where an administrative agency or official acts "pursuant to" a statute, unless the Court interprets the statute to determine if administrative action is proper. Consider "interpretation of administrative regulation or rule, or executive order" if the majority treats federal administrative action in arriving at its decision.Consider "diversity jurisdiction" if the majority said in approximately so many words that under its diversity jurisdiction it is interpreting state law. Consider "federal common law" if the majority indicate that it used a judge-made "doctrine" or "rule; if the Court without more merely specifies the disposition the Court has made of the case and cites one or more of its own previously decided cases unless the citation is qualified by the word "see."; if the case concerns admiralty or maritime law, or some other aspect of the law of nations other than a treaty; if the case concerns the retroactive application of a constitutional provision or a previous decision of the Court; if the case concerns an exclusionary rule, the harmless error rule (though not the statute), the abstention doctrine, comity, res judicata, or collateral estoppel; or if the case concerns a "rule" or "doctrine" that is not specified as related to or connected with a constitutional or statutory provision. Consider "Supreme Court supervision of lower federal or state courts or original jurisdiction" otherwise (i.e., the residual code); for issues pertaining to non-statutorily based Judicial Power topics; for cases arising under the Court's original jurisdiction; in cases in which the Court denied or dismissed the petition for review or where the decision of a lower court is affirmed by a tie vote; or in workers' compensation litigation involving statutory interpretation and, in addition, a discussion of jury determination and/or the sufficiency of the evidence.

Opinion:
PATTERSON v. McLEAN CREDIT UNION
No. 87-107.
Order entered April 25, 1988
Per Curiam.
This case is restored to the calendar for reargument. The parties are requested to brief and argue the following question:
“Whether or not the interpretation of 42 U. S. C. § 1981 adopted by this Court in Runyon v. McCrary, 427 U. S. 160 (1976), should be reconsidered?”
One might think from the dissents of our colleagues from the above order that our decision to hear argument as to whether the decision in Runyon v. McCrary, 427 U. S. 160 (1976), should be reconsidered is a “first” in the history of the Court. One would also think from the language of the dissents that we have decided today to overrule Runyon v. McCrary. We have of course done no such thing, but have decided, in light of the difficulties posed by petitioner’s argument for a fundamental extension of liability under 42 U. S. C. § 1981, to consider whether Runyon should be overruled. It is surely no affront to settled jurisprudence to request argument on whether a particular precedent should be modified or overruled.
Three Terms ago, for example, we requested the parties to reargue the validity of our decision in National League of Cities v. Usery, 426 U. S. 833 (1976). Garcia v. San Anto nio Metropolitan Transit Authority, 468 U. S. 1213 (1984) (ordering reargument), 469 U. S. 528 (1985) (decision). Two Terms before that we requested the parties to reargue and brief the question whether the Fourth Amendment exclusionary rule should apply where the evidence was obtained reasonably and in good faith. Illinois v. Gates, 459 U. S. 1028 (1982) (ordering reargument), 462 U. S. 213 (1983) (decision). In 1975, we ordered the parties in Alfred Dunhill of London, Inc. v. Republic of Cuba, 422 U. S. 1005 (1975) (ordering reargument), 425 U. S. 682 (1976) (decision), to address whether we should reconsider our holding in Banco Nacional de Cuba v. Sabbatino, 376 U. S. 398, 439 (1964), which had reaffirmed the Court’s adherence to the “act of state” doctrine. And in Benton v. Maryland, 393 U. S. 994 (1968) (ordering reargument), 395 U. S. 784 (1969) (decision), the Court requested reargument on the question whether the “concurrent sentence doctrine” had continuing validity.
In addition, we have explicitly overruled statutory precedents in a host of cases. See, e. g., Monell v. New York City Dept. of Social Services, 436 U. S. 658 (1978), overruling Monroe v. Pape, 365 U. S. 167 (1961); Continental T. V., Inc. v. GTE Sylvania Inc., 433 U. S. 36 (1977), overruling United States v. Arnold, Schwinn & Co., 388 U. S. 365 (1967); Machinists v. Wisconsin Employment Relations Comm’n, 427 U. S. 132 (1976), overruling Auto Workers v. Wisconsin Employment Relations Bd., 336 U. S. 245 (1949); Braden v. 30th Judicial Circuit Court of Kentucky, 410 U. S. 484 (1973), overruling Ahrens v. Clark, 335 U. S. 188 (1948); Andrews v. Louisville & Nashville R. Co., 406 U. S. 320 (1972), overruling Moore v. Illinois Central R. Co., 312 U. S. 630 (1941); Boys Markets, Inc. v. Retail Clerks, 398 U. S. 235 (1970), overruling Sinclair Refining Co. v. Atkinson, 370 U. S. 195 (1962); Peyton v. Rowe, 391 U. S. 54 (1968), overruling McNally v. Hill, 293 U. S. 131 (1934). These actions do not mean that the Court has been insensitive to considerations of stare decisis, but only that we recognize it as “ ‘a principle of policy and not a mechanical formula,’” Boys Markets, supra, at 241 (quoting Helvering v. Hallock, 309 U. S. 106, 119 (1940) (Frankfurter, J.)).
Both of the dissents intimate that the statutory question involved in Runyon v. McCrary should not be subject to the same principles of stare decisis as other decisions because it benefited civil rights plaintiffs by expanding liability under the statute. We do not believe that the Court may recognize any such exception to the abiding rule that it treat all litigants equally: that is, that the claim of any litigant for the application of a rule to its case should not be influenced by the Court’s view of the worthiness of the litigant in terms of extralegal criteria. We think this is what Congress meant when it required each Justice or judge of the United States to swear to “administer justice without respect to persons, and do equal right to the poor and to the rich . . . .” 28 U. S. C. § 453.

Question: What is the basis of the Supreme Court's decision?

Choices:
judicial review (national level)
judicial review (state level)
Supreme Court supervision of lower federal or state courts or original jurisdiction
statutory construction
interpretation of administrative regulation or rule, or executive order
diversity jurisdiction
federal common law

Answer: 2