2012 term United States Supreme Court opinions of Clarence Thomas

The 2012 term of the Supreme Court of the United States began October 1, 2012, and concluded October 6, 2013. This was the twenty-second term of Associate Justice Clarence Thomas's tenure on the Court.
Clarence Thomas 2012 term statistics 8 Majority or Plurality 11 Concurrence 0 Other 7 Dissent 0 Concurrence/dissent Total = 26 Bench opinions = 25 Opinions relating to orders = 1 In-chambers opinions = 0 Unanimous opinions: 4 Most joined by: Scalia (11) Least joined by: Sotomayor, Kagan (6)

Type	Case	Citation	Issues	Joined by	Other opinions
101	Ryan v. Valencia Gonzales	568 U.S. 57, 60–77 (2013)	habeas corpus  • competence	Unanimous
Thomas's unanimous opinion for the Court held that a state prisoner petitioning for a federal writ of habeas corpus has no statutory right to suspend the proceedings when he is determined to be incompetent.
202	Chaidez v. United States	568 U.S. 342, 358–59 (2012)	ineffective assistance of counsel  • retroactivity of new rules of criminal procedure		Kagan Sotomayor
103	Marx v. General Revenue Corp.	568 U.S. 371, 373–88 (2012)	Fair Debt Collection Practices Act  • Federal Rules of Civil Procedure  • award of costs to prevailing plaintiff	Roberts, Scalia, Kennedy, Ginsburg, Breyer, Alito	Sotomayor
404	Amgen Inc. v. Connecticut Retirement Plans and Trust Funds	568 U.S. 455, 486–502 (2013)	securities fraud  • Securities Exchange Act of 1934 §10(b)  • SEC Rule 10b-5  • fraud-on-the-market theory  • materiality  • class certification	Kennedy; Scalia (in part)	Ginsburg Alito Scalia
105	Millbrook v. United States	569 U.S. 50, 51–57 (2013)	Federal Tort Claims Act  • waiver of sovereign immunity for intentional torts by law enforcement	Unanimous
106	Genesis HealthCare Corp. v. Symczyk	569 U.S. 66, 69–79 (2013)	Fair Labor Standards Act  • collective action  • offer of judgment  • mootness	Roberts, Scalia, Kennedy, Alito	Kagan
407	Missouri v. McNeely	569 U.S. 141, 176–83 (2013)	Fourth Amendment  • exigent circumstances  • drunk driving  • government-compelled blood alcohol test		Sotomayor Kennedy Roberts
408	Moncrieffe v. Holder	569 U.S. 184, 207–10 (2013)	Immigration and Nationality Act  • ineligibility for discretionary relief due to aggravated felony		Sotomayor Alito
209	McBurney v. Young	569 U.S. 221, 237 (2013)	Virginia Freedom of Information Act  • Privileges and Immunities Clause  • Dormant Commerce Clause		Alito
110	PPL Corp. v. Commissioner	569 U.S. 329, 331–41 (2013)	UK Windfall Tax  • foreign tax credit	Unanimous	Sotomayor
211	Hillman v. Maretta	569 U.S. 483, 499–502 (2013)	Federal Employees' Group Life Insurance Act  • designation of beneficiary  • federal preemption		Sotomayor Alito
112	Horne v. Department of Agriculture	569 U.S. 513, 515–29 (2013)	Agricultural Marketing Agreement Act of 1937  • Takings Clause	Unanimous
413	Peugh v. United States	569 U.S. 530, 551–63 (2013)	Federal Sentencing Guidelines  • Ex Post Facto Clause	Roberts, Scalia, Alito (in part)	Sotomayor Alito
114	Association for Molecular Pathology v. Myriad Genetics, Inc.	569 U.S. 576, 579–96 (2013)	patent law  • gene patents  • DNA extraction  • BRCA mutation	Roberts, Kennedy, Ginsburg, Breyer, Alito, Sotomayor, Kagan; Scalia (in part)	Scalia
215	American Trucking Assns., Inc. v. Los Angeles	569 U.S. 641, 655–57 (2013)	Federal Aviation Administration Authorization Act of 1994		Kagan
416	Arizona v. Inter Tribal Council of Ariz., Inc.	570 U.S. 1, 22–38 (2013)	National Voter Registration Act of 1993  • Elections Clause  • Arizona Proposition 200 (2004)		Scalia Kennedy Alito
117	Alleyne v. United States	570 U.S. 99, 102–18 (2013)	Sixth Amendment  • right to a jury trial  • mandatory minimum sentencing  • judicial factfinding	Ginsburg, Sotomayor, Kagan; Breyer (in part)	Breyer Sotomayor Roberts Alito
218	Salinas v. Texas	570 U.S. 178, 191–93 (2013)	Fifth Amendment  • self-incrimination	Scalia	Alito Breyer
219	American Express Co. v. Italian Colors Restaurant	570 U.S. 228, 239 (2013)	Federal Arbitration Act  • Sherman Antitrust Act  • class action		Scalia Kagan
220	Descamps v. United States	570 U.S. 254, 279–81 (2013)	Armed Career Criminal Act		Kagan Kennedy Alito
221	Fisher v. University of Texas at Austin	570 U.S. 297, 315–34 (2013)	affirmative action  • race as factor in college admissions  • Fourteenth Amendment  • Equal Protection Clause		Kennedy Scalia Ginsburg
422	United States v. Kebodeaux	570 U.S. 387, 407–20 (2013)	Sex Offender Registration and Notification Act  • Necessary and Proper Clause	Scalia (in part)	Breyer Roberts Alito Scalia
223	Vance v. Ball State Univ.	570 U.S. 421, 450–51 (2013)	Title VII  • vicarious liability of supervisors		Alito Ginsburg
224	Shelby County v. Holder	570 U.S. 529, 557–59 (2013)	Voting Rights Act of 1965  • coverage formula  • preclearance  • Fifteenth Amendment		Roberts Ginsburg
225	Adoptive Couple v. Baby Girl	570 U.S. 637, 656–66 (2013)	Indian Child Welfare Act  • termination of parental rights		Alito Breyer Scalia Sotomayor
426	Lanus v. United States	570 U.S. 932, 932–33 (2013)	Federal Tort Claims Act  • exclusion of lawsuits by military personnel
Thomas dissented from the Court's denial of certiorari, in a case asking the Court to revisit its decision in Feres v. United States, 340 U.S. 135 (1950) that the FTCA did not allow military personnel to sue the government for the negligence of federal employees. Thomas argued that Feres should be overturned because the text of the FTCA provided no basis for such an exception.

References

• "2012 Term Opinions of the Court". Supreme Court of the United States. Retrieved October 7, 2013.
• "2012 Term Opinions Relating to Orders". Supreme Court of the United States. Retrieved October 7, 2013.
• "2012 Term In-Chambers Opinions". Supreme Court of the United States. Retrieved October 7, 2013.