In 1978, a California ballot measure known as the Briggs Initiative sought to ban openly gay teachers from the classroom. It seemed headed for an easy victory based on polls released months before the election, but a coalition of odd bedfellows — including gay Supervisor Harvey Milk in San Francisco, organized labor, Ronald Reagan and President Jimmy Carter — came together to crush the initiative.

The rise and fall of the Briggs Initiative and the huge stakes the measure posed for a very young and fragile gay rights movement are documented in this season of Slate’s podcast “Slow Burn: Gays Against Briggs.” Scott is joined by Slow Burn host Christina Cauterucci.