Volume 682 — Federal Reporter, Third Series

Commonwealth of Massachusetts v. United States Department of Health and Human Services 682 F.3d 1 is a United States Court of Appeals for the First Circuit decision that affirmed the judgment of the District Court for the District of Massachusetts in a lawsuit challenging the constitutionality of section 3 of the Defense of Marriage Act (DOMA), the section that defines the terms "marriage" as "a legal union between one man and one woman as husband and wife" and "spouse" as "a person of the opposite sex who is a husband or a wife." Both courts found DOMA to be unconstitutional, though for different reasons. The trial court held that DOMA violates the Tenth Amendment and Spending Clause. In a companion case, Gill v.