Study Aids
Case Briefs Overview
Casebooks
Case Briefs
A

Arizona v. United States

567 U.S. 387, 132 S. Ct. 2492, 183 L. Ed. 2d 351 (2012)

From our private database of 46,400+ case briefs, written and edited by humans—never with AI.

Arizona v. United States

United States Supreme Court
567 U.S. 387, 132 S. Ct. 2492, 183 L. Ed. 2d 351 (2012)

Play video

Facts

The Arizona Legislature passed S.B. 1070, a law designed to deter the unlawful entry and presence of illegal aliens in the state. The federal government (plaintiff) filed suit against the State of Arizona (defendant) in district court and sought a preliminary injunction to prohibit the implementation of four specific provisions of the statute. The district court granted the injunction, which prohibited the state law from taking effect. Arizona appealed. The court of appeals affirmed. The United States Supreme Court granted certiorari to review.

Rule of Law

Issue

Holding and Reasoning (Kennedy, J.)

Concurrence/Dissent (Scalia, J.)

What to do next…

  1. Unlock this case brief with a free (no-commitment) trial membership of Quimbee.

    You’ll be in good company: Quimbee is one of the most widely used and trusted sites for law students, serving more than 825,000 law students since 2011. Some law schools even subscribe directly to Quimbee for all their law students.

    Unlock this case briefRead our student testimonials

  2. Learn more about Quimbee’s unique (and proven) approach to achieving great grades at law school.

    Quimbee is a company hell-bent on one thing: helping you get an “A” in every course you take in law school, so you can graduate at the top of your class and get a high-paying law job. We’re not just a study aid for law students; we’re the study aid for law students.

    Learn about our approachRead more about Quimbee

Here's why 825,000 law students have relied on our case briefs:

  • Written by law professors and practitioners, not other law students. 46,400 briefs, keyed to 990 casebooks. Top-notch customer support.
  • The right amount of information, includes the facts, issues, rule of law, holding and reasoning, and any concurrences and dissents.
  • Access in your classes, works on your mobile and tablet. Massive library of related video lessons and high quality multiple-choice questions.
  • Easy to use, uniform format for every case brief. Written in plain English, not in legalese. Our briefs summarize and simplify; they don’t just repeat the court’s language.

Access this case brief for FREE

With a 7-day free trial membership
Here's why 825,000 law students have relied on our case briefs:
  • Reliable - written by law professors and practitioners, not other law students
  • The right length and amount of information - includes the facts, issue, rule of law, holding and reasoning, and any concurrences and dissents
  • Access in your class - works on your mobile and tablet
  • 46,400 briefs - keyed to 990 casebooks
  • Uniform format for every case brief
  • Written in plain English - not in legalese and not just repeating the court's language
  • Massive library of related video lessons - and practice questions
  • Top-notch customer support

Access this case brief for FREE

With a 7-day free trial membership

Casebooks

Constitutional Law
Criminal Law
Immigration Law
International Law

Key Terms