This book examines how politically and ideologically diverse activists joined together to change perceptions and public policies on youth involvement in the sex trade over time, reframing ‘juvenile prostitution’ of the 1970s as ‘commercial sexual exploitation of children’ in the 1990s, and then as ‘domestic minor sex trafficking’ in the 2000s. Based on organizational archives and interviews with activists, Baker shows that these campaigns were fundamentally shaped by the politics of gender, race and class, and global anti-trafficking campaigns.