In a victory for gay rights in the United States, a U.S. district court judge in Massachusetts ruled on Thursday that a federal ban on same-sex marriage is unconstitutional.
Judge Joseph Tauro in Boston ruled in favor of gay couples' rights in two separate challenges to the 1996 Defense of Marriage Act, known as DOMA, arguing that the law interferes with the right of states to define marriage.
Massachusetts had argued DOMA denied benefits to same-sex couples in the state, where such unions have been legal since 2004. Four other states -- Vermont, New Hampshire, Connecticut and Iowa -- also allow same-sex marriage, as does Washington, D.C.
Tauro agreed with the state's argument and said DOMA forces Massachusetts to discriminate against its own citizens.
"The federal government, by enacting and enforcing DOMA, plainly encroaches upon the firmly entrenched province of the state, and in doing so, offends the Tenth Amendment," Tauro said. "For that reason, the statute is invalid."
The Tenth Amendment of the U.S. Constitution says: "The powers not delegated to the United States by the Constitution, nor prohibited by it to the States, are reserved to the States respectively, or to the people."