Last month, gay rights activists successfully lobbied the Democratic Party's platform committee to endorse "marriage equality" for the first time. But voters will ultimately decide whether same-sex marriage becomes the law of the land in states across the country. The issue goes before Maryland voters this fall, as they consider a ballot initiative on the state's same-sex marriage law. Earlier this year, voters in North Carolina approved a constitutional amendment to ban the practice. We chat with advocates and legislators from both states about the dynamics of the issue.