Edith Windsor

Plaintiff Edith Windsor of New York waves to supporters in front of the Supreme Court in Washington, Wednesday, March 27, 2013, after the court heard arguments on the Defense of Marriage Act (DOMA) case. The U.S. Supreme Court, in the second day of gay marriage cases, turned Wednesday to a constitutional challenge to the federal law that prevents legally married gay Americans from collecting federal benefits generally available to straight married couples. (AP Photo/Carolyn Kaster)

AP

Plaintiff Edith Windsor of New York waves to supporters in front of the Supreme Court in Washington, Wednesday, March 27, 2013, after the court heard arguments on the Defense of Marriage Act (DOMA) case. The U.S. Supreme Court, in the second day of gay marriage cases, turned Wednesday to a constitutional challenge to the federal law that prevents legally married gay Americans from collecting federal benefits generally available to straight married couples. (AP Photo/Carolyn Kaster)

By Carolyn Kaster
April 3, 2013

Plaintiff Edith Windsor of New York waves to supporters in front of the Supreme Court in Washington, Wednesday, March 27, 2013, after the court heard arguments on the Defense of Marriage Act (DOMA) case. The U.S. Supreme Court, in the second day of gay marriage cases, turned Wednesday to a constitutional challenge to the federal law that prevents legally married gay Americans from collecting federal benefits generally available to straight married couples. (AP Photo/Carolyn Kaster)