PBS America

'Détente' follows Richard Nixon and Mao Zedong as they break decades of silence between the U.S. and China. (Part 2 of 4).

Thirty miles from mainland Scotland, there's a chain of low-lying islands that face the full might of the Atlantic Ocean: the Uists and Benbecula. (Part 2 of 6) (S).

On the west coast of Scotland are a group of islands that are so remote they almost seem to have been forgotten by the rest of the world and are populated by just a few hardy souls. (Part 3 of 6) (S).

This documentary explores the unexpected murder of a Jewish teenager, which became an international scandal. (S).

Carter and Brezhnev face crises from Tehran to Kabul as détente collapses and the Cold War reignites with dangerous intensity. (Part 3 of 4).

Remembering the forgotten patriots who gave everything for an ideal from which they were often excluded.

On the west coast of Scotland are a group of islands that are so remote they almost seem to have been forgotten by the rest of the world and are populated by just a few hardy souls. (Part 3 of 6) (S).

This documentary explores the unexpected murder of a Jewish teenager, which became an international scandal. (S).

Carter and Brezhnev face crises from Tehran to Kabul as détente collapses and the Cold War reignites with dangerous intensity. (Part 3 of 4).

Remembering the forgotten patriots who gave everything for an ideal from which they were often excluded.

On the west coast of Scotland are a group of islands that are so remote they almost seem to have been forgotten by the rest of the world and are populated by just a few hardy souls. (Part 3 of 6) (S).

This documentary explores the unexpected murder of a Jewish teenager, which became an international scandal. (S).

Carter and Brezhnev face crises from Tehran to Kabul as détente collapses and the Cold War reignites with dangerous intensity. (Part 3 of 4).

Vitamins are essential, but do we really need pills? Expose the billion-dollar supplement industry and debunk myths. (Part 4 of 6) (Ep4) (S).

Remembering the forgotten patriots who gave everything for an ideal from which they were often excluded.