The latest news about the DOMA, the Defense of Marriage Act and its effects on LGBT Americans. DOMA, which prevented federal recognition of same-sex marriages that occurred in different states, passed Congress and was signed into law by President Bill Clinton. It was enacted in 1996. In 2013 the U.S. Supreme Court ruled that Section 3 of the Act was unconstitutional, allowing spouses in same-sex marriages to receive federal benefits, including social security and joint tax returns. We stay on top of developments so that you can stay informed about this issue.