The History Hour

Comedian and broadcaster Pete Price speaks about being subjected to horrific aversion therapy to "cure" him of his homosexuality in 1960s Britain. Plus the 99-year-old former aide to the Chinese nationalist leader, Chiang Kai Shek, a radical new approach to housing in the former USSR, the perils of deep sea commercial diving in the North Sea and how the Welsh fought for recognition of their language. Photo: Pete Price (private collection)

Spooking fighters during the Vietnam War, building the Mont Blanc Tunnel, designing a Nintendo legend, the murder of Gianni Versace and archive voices from the 'Bonus Army' a protest movement of WW1 veterans which shook the US government in 1932.Photo:Viet Cong guerrillas on patrol during the Vietnam War, 2nd March 1966: (Photo by Keystone/Getty Images)

A watershed moment for Canada's indigenous people as Mohawks take on the developers, the birth of UKIP in Britain, memories of the poet Irina Ratushinskaya who died earlier this month - plus dance music with ballet star Nureyev's defection and illegal raving in England's countryside.(PHOTO: A Mohawk activist confronts a soldier. Credit: IATV NEWS)

In July 1947 a US rancher found some debris in the New Mexico desert - did it come from an alien spacecraft? Witness hears from the son of one of the US servicemen who investigated the incident, and from Dr David Clarke, expert on UFO history at Sheffield Hallam University.Plus the first Tamil suicide bombing; a hoard of Anglo-Saxon treasure discovered in an English field; a sex scandal in the USSR during perestroika; and the first non-stop journey around the world in a hot air balloon.PHOTO: Major Jesse Marcel at Fort Worth, Texas with balloon debris from the Roswell incident - copyright Alamy

In a tourism special we look at the original low-cost transatlantic airline, based in Iceland, the 1960s Hippie trail. Also the journey that led to the best selling Lonely Planet travel guides, political tensions caused by a luxury resort on the Red Sea and how Disney came to Europe.(Photo: An Icelandic Airlines advertisement from May 1973, in New York's Fifth Avenue (US National Archives)

Murder and conspiracy among Italy's elite, an Italian atrocity in 1930s Ethiopia, Christians in the Korean War, Japan hosts the first Body Worlds, and Asian Americans struggle against racism and violence in the 1980s. Photo: Robert Calvi, head of Banco Ambrosiano, who was convicted of fraud but released on appeal shortly before his murder (Credit: AFP/Getty Images)

Phlyllis Schalfly, the woman who defeated a law to guarantee gender equality in the US; plus, the first performance of the Beatles hit "All You Need Is Love", a forgotten WW2 disaster, Berber rights in Algeria, and the volcanic eruption on the island of Montserrat.PHOTO: American political activist Phyllis Schlafly smiles from behind a pair of podium mounted microphones, 1982. (Photo by Hulton Archive/Getty Images)

Soldiers from both sides on the battle for Jerusalem; plus Robert Kennedy's assassination, the child who fought slavery in Pakistan, and the cousin of Anne Frank Photo:Israeli forces advancing in the Sinai desert during the Six-Day War, June 1967. (Photo by Central Press/Hulton Archive/Getty Images)

How private citizens in Canada sponsored Vietnamese boat-people. Plus the first ever charity rock concert for Chernobyl, the actor who stared in a Hitchcock murder movie, America's first ever female rabbi and Mr Sanitation brings clean toilets in India. Photo: A Vietnamese boat crowded with refugees runs aground on the Malaysian coast. 1979 (BBC)

The 1954 US Supreme Court ruling that led to the end of racial segregation in US schools, the Iranian woman protestor whose death on film shocked the world; the start of the worldwide dieting franchise, Weight Watchers and who was Alexander Hamilton?(Photo African American student Linda Brown, Cheryl Brown Henderson's eldest sister (front, C) sitting in her segregated classroom.Credit: GettyArchive)