Fifty years ago this month, the legacy of Willowbrook State School sparked the National Disability Rights Movement.

During the 1970s, journalists exposed the horrific treatment of children and adults who lived at the state school on Staten Island.

Outraged parents became activists determined to make sure people with developmental disabilities were treated with dignity and respect.

Victoria Schneps, founder of Life’s WORC, joined “New York Tonight” on Monday to discuss more.

Tap the video player above to watch the interview.