Americans with Disabilities Act (ADA)

In 1977, Judy Heumann led a 26-day occupation of a federal building that pressured the government to enforce a key civil rights law known as Section 504. Decades later, as the Missouri and Kansas attorneys general try to weaken those protections, activists are putting up another fight.

Signed 35 years ago this month, the ADA was the world’s first comprehensive civil rights law for people with disabilities — guaranteeing equal opportunity in public accommodations, employment, and more. But it likely wouldn't have passed without the relentless pressure of grassroots activists and Kansas Republican Bob Dole.