 When Massachusetts becomes the first state to recognize gay marriage, a constitutional amendment immediately emerges that would take that right away. Now, seasoned lobbyists and rookie activists are in the battle of their lives. The holy grail of gay rights is within reach, and their fight to save marriage will change forever how people - including them -- view same-sex relationships. Civil rights history begins a new chapter in Massachusetts, and Saving Marriage is there on the scene as the drama unfolds.