Queering MarriageCo Winner of the 2015 Charles Tilly Award for Best Book of the Collective Behavior and Social Movements section from the American Sociological Association Over four thousand gay and lesbian couples married in the city of San Francisco in 2004. The first large scale occurrence of legal same sex marriage, these unions galvanized a movement and reignited the debate about whether same sex marriage, as some hope, challenges heterosexual privilege or, as