Question: The Nitty Gritty Dirt Band, an American country rock band, has existed in various forms since its founding in Long Beach, California in 1966. The group's membership has had at least a dozen changes over the years, including a period from 1976 to 1981 when the band performed and recorded as the Dirt Band. Constant members since the early times are singer-guitarist Jeff Hanna and drummer Jimmie Fadden. Multi-instrumentalist John McEuen was with the band from 1966 to 1986 and returned during 2001 departing once again in November 2017.

The Nitty Gritty Dirt Band was founded around 1966 in Long Beach, California by singer-guitarist Jeff Hanna and singer-songwriter guitarist Bruce Kunkel who had performed as the New Coast Two and later the Illegitimate Jug Band. Trying, in the words of the band's website, to "figure out how not to have to work for a living," Hanna and Kunkel joined informal jam sessions at McCabe's Guitar Shop in Long Beach. There they met a few other musicians: guitarist/washtub bassist Ralph Barr, guitarist-clarinetist Les Thompson, harmonicist and jug player Jimmie Fadden, and guitarist-vocalist Jackson Browne. As Nitty Gritty Dirt Band, the six men started as a jug band and adopted the burgeoning southern California folk rock musical style, playing in local clubs while wearing pinstripe suits and cowboy boots. Their first paying performance was at the Golden Bear in Huntington Beach, California. Browne was in the band for only a few months before he left to concentrate on a solo career as a singer-songwriter. He was replaced by John McEuen on banjo, fiddle, mandolin, and steel guitar. McEuen's older brother, William, was the group's manager, and he helped the band get signed with Liberty Records, which released the group's debut album, The Nitty Gritty Dirt Band during 1967. The band's first single, "Buy for Me the Rain," was a Top 40 success, and the band gained exposure on The Tonight Show Starring Johnny Carson, as well as concerts with such disparate artists as Jack Benny and The Doors. A second album, Ricochet, was released later during the year and was less successful than their first. Kunkel wanted the band to "go electric", and include more original material. Bruce left the group to form WordSalad and Of The People. He was replaced by multi-instrumentalist Chris Darrow. By 1968, the band adopted electrical instruments anyway, and added drums. The first electric album, Rare Junk, was a commercial failure, as was their next, Alive. The band continued to gain publicity, mainly as a novelty act, making an appearance in the 1968 film, For Singles Only, and a cameo appearance in the 1969 musical western film, Paint Your Wagon, performing "Hand Me Down That Can o' Beans". The band also played Carnegie Hall as an opening act for Bill Cosby and played in a jam session with Dizzy Gillespie.

Using a quote from the above article, answer the following question: when was the ozark music festival?
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Question: Michael Grant Ignatieff, (; born May 12, 1947) is a Canadian author, academic and former politician. He was the leader of the Liberal Party of Canada and Leader of the Official Opposition from 2008 until 2011. Known for his work as a historian, Ignatieff has held senior academic posts at the universities of Cambridge, Oxford, Harvard and Toronto. While living in the United Kingdom from 1978 to 2000, Ignatieff became well known as a television and radio broadcaster and as an editorial columnist for The Observer.

Ignatieff was an assistant professor of history at the University of British Columbia from 1976 to 1978. In 1978 he moved to the United Kingdom, where he held a senior research fellowship at King's College, Cambridge until 1984. He then left Cambridge for London, where he began to focus on his career as a writer and journalist. His book The Russian Album documented a history of his family's experiences in nineteenth-century Russia (and subsequent exile), and won the 1987 Governor General's Award for Non-Fiction and the British Royal Society of Literature's Heinemann Prize in Canada. During this time, he traveled extensively. He also continued to lecture at universities in Europe and North America, and held teaching posts at Oxford, the University of London, the London School of Economics, the University of California and in France. While living in Britain, Ignatieff became well known as a broadcaster on radio and television. His best-known television work has been Voices on Channel 4, the BBC 2 discussion programme Thinking Aloud and BBC 2's arts programme, The Late Show. He was also an editorial columnist for The Observer from 1990 to 1993. His documentary series Blood and Belonging: Journeys into the New Nationalism aired on BBC in 1993, winning a Canadian Gemini Award. He later adapted this series into a book, Blood and Belonging: Journeys into the New Nationalism, detailing the dangers of ethnic nationalism in the post-Cold War period. This book won the Gordon Montador Award for Best Canadian Book on Social Issues and the University of Toronto's Lionel Gelber Prize. Ignatieff also wrote the novel, Scar Tissue, which was short-listed for the Booker Prize in 1994. In 1998, he was on the first panel of the long-running BBC Radio discussion series In Our Time. Around this time, his 1998 biography of Isaiah Berlin was shortlisted for both the Jewish Quarterly Literary Prize for Non-Fiction and the James Tait Black Memorial Prize.

Using a quote from the above article, answer the following question: When did he start working there?
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Answer: 1976

Question: Lindsey Caroline Vonn (nee Kildow ; born October 18, 1984) is an American World Cup alpine ski racer on the US Ski Team. She has won four World Cup overall championships--one of only two female skiers to do so, along with Annemarie Moser-Proll--with three consecutive titles in 2008, 2009, and 2010, plus another in 2012. Vonn won the gold medal in downhill at the 2010 Winter Olympics, the first ever in the event for an American woman. She has also won a record 8 World Cup season titles in the downhill discipline (2008-2013, 2015, 2016), 5 titles in super-G (2009-2012, 2015), and 3 consecutive titles in the combined (2010-2012).

At the Vancouver Winter Olympics in 2010, Vonn planned to compete in all five women's alpine events. On February 10, she revealed she had severely bruised her shin in training the previous week. Vonn said the pain from her injury was "excruciating" and she would have a difficult time competing at the Winter Olympics. Due to unseasonably warm weather and resultant poor snow conditions, many of the Alpine skiing events were moved back, giving Vonn additional time to heal. On February 17, in her first event, Vonn won the gold medal in the downhill at Whistler Blackcomb, beating longtime U.S. rival Julia Mancuso by 0.56 seconds and becoming the first American woman to win Olympic gold in downhill. In her second event, the super combined, Vonn finished first in the downhill portion of the race. In the slalom portion, however, she crashed when she failed to get her ski around a right-hand gate. Vonn said her shin wasn't the problem. Gold and silver were won by Maria Riesch and Julia Mancuso respectively. In her third event, the super-G, Vonn finished third behind Andrea Fischbacher and Tina Maze, 0.74 seconds behind Fischbacher's winning time. Afterwards, Vonn said she didn't ski the last part of the course as aggressively as she could have and lost the race as a result. In her fourth event, the giant slalom, fog affected visibility. Vonn crashed in her first run, resulting in a broken fourth finger and Vonn's disqualification from the event. In her fifth event, the slalom, Vonn lost control and straddled a gate, disqualifying her from the event.

Using a quote from the above article, answer the following question: what happened in 2010?
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Answer:
At the Vancouver Winter Olympics in 2010, Vonn planned to compete in all five women's alpine events.