United States v. Castleman held that a misdemeanor domestic-violence conviction can qualify as a misdemeanor crime of domestic violence for the federal firearm ban when it involves the degree of physical force required by common-law battery. The ruling strengthened enforcement of firearm restrictions tied to domestic-violence convictions.
James Castleman had pleaded guilty to misdemeanor domestic assault in Tennessee. Years later, federal prosecutors charged him under the firearms ban for people convicted of misdemeanor domestic violence. The Sixth Circuit held that the state conviction did not qualify; the Supreme Court reversed.
Does a conviction for intentionally or knowingly causing bodily injury to an intimate partner qualify as a misdemeanor crime of domestic violence under the federal firearms statute?
Castleman's Tennessee conviction for intentionally or knowingly causing bodily injury to the mother of his child qualified as a misdemeanor crime of domestic violence under 18 U.S.C. 922(g)(9). In this domestic-violence statute, physical force includes common-law force, including offensive touching, and knowingly or intentionally causing bodily injury necessarily involves the use of physical force.
How the justices lined up in this decision.
Castleman made the federal domestic-violence firearms prohibition easier to apply to misdemeanor assault and battery convictions. The Court decided the statutory meaning of physical force; it did not decide a Second Amendment challenge to the firearms ban.
Justice Sotomayor wrote the opinion of the Court, joined by Chief Justice Roberts and Justices Kennedy, Ginsburg, Breyer, and Kagan. Justice Scalia concurred in part and in the judgment. Justice Alito concurred in the judgment, joined by Justice Thomas.