Witness the human side of the debate surrounding biotechnology and the future of farming.

02:40

Take a hard look at the War on Drugs.

02:16

Robinson is the first openly gay person to become a bishop in the historic traditions of Christendom.

01:29

See how a 26-year-old documentary became vital forensic evidence in the trial of a dictator.

02:37

Daisy Bates was a feminist before the term was coined.

01:08

A look back at the Black Power movement.

01:59

Part 2: The New Generation

00:25

Part 3: From Selma to Soweto

00:25

Part 5: Free At Last

00:25

A 16-year-old Muslim girl in Harlem is picked up by the FBI on suspicion of being a terrorist.

01:47

Embodying two spirits

02:01

A filmmaker gets caught in the crossfire of controversy over a massive dam project in rural India.

02:02

Bigotry knocked her down ... but her music knocked back.

00:27

Three decades ago, two Crow Indian adoptees died after running away. No one knew why.

02:06

Most Indians don't ride horses or wear feathers, but in the movies they always do.

02:14

When the ANC won power in South Africa, they had to govern alongside their oppressors.

2:00

The Rat brothers need just one caviar-laden sturgeon to strike it rich.

2:02

A powerful story about the bond between humans and pets, against the backdrop of Hurricane Katrina.

1:01

Families of those killed under dictator Spanish General Francisco Franco search for answers.

2:00