Last month the US Supreme Court struck down Section 3 of the 1996 Defense of Marriage Act (DOMA) in its ruling in United States v. Windsor. The Court’s landmark decision to overturn DOMA extends federal benefits to legally married, same-sex couples. What does this mean in terms of health insurance reform and implementation of the Affordable Care Act (ACA)? Here are some key points: Eligibility for Federal Health Insurance Subsidies