Question: During the Cold War, what happened in the country Hor Nambora was from?

full_context: Document 1: Military history of the United States: The Vietnam War was a war fought between 1959 and 1975 on the ground in South Vietnam and bordering areas of Cambodia and Laos (see Secret War) and in the strategic bombing (see Operation Rolling Thunder) of North Vietnam. American advisors came in the late 1950s to help the RVN (Republic of Vietnam) combat Communist insurgents known as "Viet Cong." Major American military involvement began in 1964, after Congress provided President Lyndon B. Johnson with blanket approval for presidential use of force in the Gulf of Tonkin Resolution.
Document 2: Soviet–Afghan War: The Soviet -- Afghan War lasted over nine years, from December 1979 to February 1989. Insurgent groups known as the mujahideen fought against the Soviet Army and the Democratic Republic of Afghanistan government, mostly in the country's rural countryside. The mujahideen groups were backed by the United States and Pakistan, making it a Cold War proxy war. Between 562,000 and 2,000,000 civilians were killed and millions of Afghans fled the country as refugees, mostly to Pakistan and Iran.
Document 3: Military history of Australia during the Vietnam War: Australian involvement in the Vietnam War Part of the Vietnam War Australian soldiers from 7 RAR waiting to be picked up by US Army helicopters following a cordon and search operation near Phuoc Hai on 26 August 1967. This image is etched on the Vietnam Forces National Memorial, Canberra. Location Republic of Vietnam Objective To support South Vietnam against Communist attacks Date 3 August 1962 -- 2 December 1972 Executed by Approximately 61,000 military personnel Casualties 521 killed, ~ 3,000 wounded
Document 4: Katherine Dhanani: Katherine Simonds Dhanani is an American diplomat. She was nominated as the Ambassador of the United States to Somalia, having been nominated for the position on 25 February 2015 by U.S. President Barack Obama. Dhanani is the first official U.S. envoy to the country in over two decades. On May 11, 2015, it was reported that Dhanani had withdrawn her nomination to the post of Ambassador to Somalia for personal reasons.
Document 5: Hor Nambora: Hor Nambora (or Nam Bora, born 27 July 1957) is the ambassador of Cambodia to the United Kingdom, Ireland, the Nordic countries and Ethiopia . His father is Cambodian diplomat and politician Hor Namhong.
Document 6: Vietnam War: Beginning in 1970, American troops were withdrawn from border areas where most of the fighting took place, instead redeployed along the coast and interior, and US casualties in 1970 were less than half of 1969 casualties after being relegated to less active combat. At the same time that US forces were deployed, the Army of the Republic of Vietnam took over combat operations throughout the country, with casualties doubled US casualties in 1969, and more than tripled US ones in 1970. The post-Tet environment saw a rise in membership in Regional Force and Popular Force militias, now more capable of providing village security which the Americans could not under Westmoreland. In 1970 Nixon announced the withdrawal of an additional 150,000 American troops, reducing the number of Americans to 265,500. By 1970 the Viet Cong forces were no - longer southern - majority, and nearly 70% of units were northerners. Between 1969 to 1971 the Viet Cong and some PAVN units had reverted to small unit tactics typical of 1967 and prior instead of nation - wide grand offensives. In 1971 Australia and New Zealand withdrew their soldiers and U.S. troop count was further reduced to 196,700, with a deadline to remove another 45,000 troops by February 1972. The United States also reduced support troops and in March 1971 the 5th Special Forces Group, the first American unit deployed to South Vietnam, withdrew to Fort Bragg, North Carolina.
Document 7: Norodom Arunrasmy: Norodom Arunrasmy (; born 2 October 1955) a Cambodian royal politician and diplomat who is the youngest daughter of HM King Father Norodom Sihanouk and stepdaughter of Queen Norodom Monineath Sihanouk. Her birth mother is Mam Manivan Phanivong, a Lao woman who was born in Vientiane, Laos, who married King Sihanouk in 1949. She was born in Phnom Penh on October 2, 1955. Princess Arunrasmy attended primary school at the Petit Lycée Descartes in Phnom Penh, Cambodia, and attended secondary school at a Roman Catholic boarding school called Mater Dei in Kep province. She is fluent in Khmer, Lao, Thai, French, and English.
Document 8: Vietnam War: Direct U.S. military involvement ended on 15 August 1973. The capture of Saigon by the North Vietnamese Army in April 1975 marked the end of the war, and North and South Vietnam were reunified the following year. The war exacted a huge human cost in terms of fatalities (see Vietnam War casualties). Estimates of the number of Vietnamese soldiers and civilians killed vary from 966,000 to 3.8 million. Some 240,000 -- 300,000 Cambodians, 20,000 -- 62,000 Laotians, and 58,220 U.S. service members also died in the conflict, and a further 1,626 remain missing in action.
Document 9: Kim Jong-nam: Kim Jong-nam was born 10 May 1971 in Pyongyang, North Korea, to Song Hye-rim, one of three women known to have had children with Kim Jong-il. Because Kim Jong-il aimed to keep his affair with Song a secret due to the disapproval of his father Kim Il-sung, he initially kept Jong-nam out of school, instead sending him to live with Song's older sister Song Hye-rang, who tutored him at home. North Korea Leadership Watch says he left North Korea to visit his grandmother in Moscow, Soviet Union, and spent his childhood at international schools in both Russia and Switzerland until returning to his home country in 1988.
Document 10: Sam Rainsy: Sam Rainsy's father, Sam Sary, had served as a minister in the education, planning and finance portfolios before becoming a Deputy Prime Minister in Sihanouk's government in the 1950s. Sam Rainsy's mother, In Em, was said to be the first Cambodian woman to have completed the Baccalauréat exam. Sam Sary fled the country in 1959 when Sam Rainsy was ten for suspected involvement in the Bangkok Plot, while his mother was thrown into prison. Sam Rainsy's grandfather, Sam Nhean had served as the President of the Royal Council of Cambodia and was a prominent member of the Democratic Party in the 1940s.
Document 11: Math Ly: Math Ly was born in Kampong Cham province to a Muslim Cham family. His father, Sos Man briefly served as the Minister of Religious Affairs under the Khmer Issarak movement in 1954 before defecting to North Vietnam between 1954 and 1970, bringing Math Ly along. The family returned to Cambodia in 1970 where Sos Man served as the President of the Communist-backed "Eastern Zone Islamic Movement" from 1971 to 1974 before it was disbanded. The following September, Sos Man was poisoned by two strangers at his home in a remote part of the country along Highway 7. Around this time, Math Ly served as a cadre for the Khmer Rouge in the Eastern Zone of Cambodia, but soon broke ranks with them and sided with the Vietnamese forces. When the People's Republic of Kampuchea was formed in 1979, Math Ly briefly served as the Vice Minister of Interior before becoming the Vice Minister for Agriculture from 1979-1985, and was then offered as the President of the Trade Union in 1985. In the late 1980s, he was appointed as the Vice-President of the National Assembly in Democratic Kampuchea and later was given the position as personal advisor to the King His Majesty Samdach Preah Boromoneath Norodom Sihanouk.
Document 12: Cambodian Civil War: Cambodian Civil War Part of the Vietnam War, the Indochina Wars, and the Cold War US tanks entering a town in Cambodia in 1970. Date 17 January 1968 -- 17 April 1975 (5 years and 3 months) Location Cambodia Result Khmer Rouge victory Fall of the Kingdom of Cambodia Creation, then collapse, of the Khmer Republic Establishment of Democratic Kampuchea Beginning of the Cambodian genocide Belligerents Kingdom of Cambodia (1967 -- 1970) Khmer Republic (1970 -- 1975) United States South Vietnam Other Support Australia Canada France India Thailand Japan Malaysia Singapore Royal United National Government of Kampuchea ∟ National United Front of Kampuchea ∟ Khmer Rouge ∟ Khmer Rumdo North Vietnam Việt Cộng Other Support China Czechoslovakia Soviet Union Commanders and leaders Lon Nol Sisowath Sirik Matak Long Boret Richard Nixon Pol Pot Khieu Samphan Ieng Sary Nuon Chea Son Sen Norodom Sihanouk Strength 30,000 (1968) 35,000 (1970) 100,000 (1972) 200,000 (1973) 50,000 (1974) 4,000 (1970) 70,000 (1972) 40,000 -- 60,000 (1975) Casualties and losses 275,000 -- 310,000 killed
Document 13: United States Army: During the Cold War, American troops and their allies fought Communist forces in Korea and Vietnam. The Korean War began in 1950, when the Soviets walked out of a U.N. Security meeting, removing their possible veto. Under a United Nations umbrella, hundreds of thousands of U.S. troops fought to prevent the takeover of South Korea by North Korea, and later, to invade the northern nation. After repeated advances and retreats by both sides, and the PRC People's Volunteer Army's entry into the war, the Korean Armistice Agreement returned the peninsula to the status quo in 1953.
Document 14: Norodom Yuvaneath: Prince Norodom Yuvaneath (, born October 17, 1943) is the first son of the late king of Cambodia, Norodom Sihanouk and Princess Sisowath Pongsanmoni. He is the half-brother of the current king, Norodom Sihamoni.
Document 15: Military history of the United States: Fighting on one side was a coalition of forces including the Republic of Vietnam (South Vietnam or the "RVN"), the United States, supplemented by South Korea, Thailand, Australia, New Zealand, and the Philippines. The allies fought against the North Vietnamese Army (NVA) as well as the National Liberation Front (NLF, also known as Viet communists Viet Cong), or "VC", a guerrilla force within South Vietnam. The NVA received substantial military and economic aid from the Soviet Union and China, turning Vietnam into a proxy war.
ground_truth: Cambodian Civil War
sub_queries: What country was Hor Nambora from? Answer: Cambodia
what happened in Cambodia during the cold war Answer: Cambodian Civil War