Nixon in China

During the Vietnam War, North Vietnamese VietCong guerrillas built a vast network of tunnels in the south of the country as part of the insurgency against the South Vietnamese government and their American allies. The tunnel network was a key base and shelter for the North Vietna ...  Show more

In July 1965, a 12km tunnel dug deep beneath the Alps was opened to traffic, making it the longest vehicular tunnel in the world. Linking France and Italy, the Mont Blanc Tunnel was a remarkable feat of engineering. Franco Cuaz, a consultant on the project and the tunnel's first ...  Show more

On 8 August 1974 Richard Nixon became the first US president in history to resign from office, following the Watergate scandal. Witness has been speaking to journalist Tom DeFrank, who watched the drama unfold minute by minute.Photo: Nixon announces his resignation on national te ...  Show more

US President Joe Biden and President of the People's Republic of China Xi Jinping recently met in San Francisco. It was the first time Xi had visited the US in six years — and the first time the two leaders had met in person in a year. Geopolitical expert Ian Bremmer explains the ...  Show more

Tricky Dicky’s back! He quite the comeback kid…It’s 1969, a slew of assassinations have recently hit the country, anti-war protests are taking over college campuses, and Nixon’s finally won the presidency for the Republicans. But how did it all happen, why was Nixon so damn awkwa ...  Show more

In 1957 the Chinese Communist leader Chairman Mao made a speech encouraging criticism of his Communist system saying 'Let a hundred flowers bloom; let a hundred schools of thought contend'. We hear from Harry Wu, who made his views known and ended up in prison for nearly twenty y ...  Show more