Hagan's statement today leaves only nine Democratic U.S. senators who have not endorsed same-sex marriage rights.
There were others who tried, but Edie Windsor is the one who gets to fight the Defense of Marriage Act on behalf of all LGBT Americans when her case goes before the Supreme Court today.
When the Supreme Court heard the two LGBT equality cases in March, depending on your friends, you may have seen a sea of red equal signs indicating support for same-sex marriage. Even a few businesses got into the mix. Here are a few of our favorites.
Contrary to a newspaper report, the GOP senator hasn't defected to the other side.
The complete audio and transcript of today's hearing has been released.
From inside the Supreme Court chamber, reporter Kerry Eleveld assembled this list of what LGBT Americans need to know about what was said.
After the Proposition 8 hearing today, lawyers from both sides offered their take on what happened.