Question: Alice Hamilton (February 27, 1869 - September 22, 1970) was an American physician, research scientist, and author who is best known as a leading expert in the field of occupational health and a pioneer in the field of industrial toxicology. She was also the first woman appointed to the faculty of Harvard University. Her scientific research focused on the study of occupational illnesses and the dangerous effects of industrial metals and chemical compounds. In addition to her scientific work, Hamilton was a social-welfare reformer, humanitarian, peace activist, and a resident-volunteer at Hull House in Chicago.

In January 1919 Hamilton accepted a position as assistant professor in a newly-formed Department of Industrial Medicine (and after 1925 the School of Public Health) at Harvard Medical School, making her the first woman appointed to the Harvard University faculty in any field. Her appointment was hailed by the New York Tribune with the headline: "A Woman on Harvard Faculty--The Last Citadel Has Fallen--The Sex Has Come Into Its Own". Her own comment was "Yes, I am the first woman on the Harvard faculty--but not the first one who should have been appointed!" During her years at Harvard, from 1919 to her retirement in 1935, Hamilton never received a faculty promotion and held only a series of three-year appointments. At her request, the half-time appointments for which she taught one semester per year allowed her to continue her research and spend several months of each year at Hull House. Hamilton also faced discrimination as a woman. She was excluded from social activities, could not enter the Harvard Union, attend the Faculty Club, or receive a quota of football tickets. In addition, Hamilton was not allowed to march in the university's commencement ceremonies as the male faculty members did. Hamilton became a successful fundraiser for Harvard as she continued to write and conduct research on the dangerous trades. In addition to publishing "landmark reports for the U.S. Department of Labor" on research related to workers in Arizona copper mines and stonecutters at Indiana's limestone quarries, Hamilton also wrote Industrial Poisons in the United States (1925), the first American textbook on the subject, and another related textbook, Industrial Toxicology (1934). At tetraethyl lead conference in Washington, D.C. in 1925, Hamilton was the most prominent critic of adding tetraethyl lead to gasoline. Hamilton also remained an activist in social reform efforts. Her specific interests in civil liberties, peace, birth control, and protective labor legislation for women caused some of her critics to consider her a "radical" and a "subversive." From 1924 to 1930, she served as the only woman member of the League of Nations Health Committee. She also visited the Soviet Union in 1924 and Nazi Germany in April 1933. Hamilton wrote "The Youth Who Are Hitler's Strength," which was published in The New York Times. The article described Nazi exploitation of youth in the years between the two world wars. She also criticized the Nazi education, especially its domestic training for girls.

Using a quote from the above article, answer the following question: What subject did she teach?
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Answer: Hamilton became a successful fundraiser for Harvard as she continued to write and conduct research on the dangerous trades.

Question: Atomic Kitten are a British pop girl group formed in Liverpool in 1998 whose current members are Natasha Hamilton and Liz McClarnon. The band was founded by Colin Pulse, who served as principal songwriter during Atomic Kitten's early years. The group's debut album Right

In January 2004, Hamilton announced she wanted to take a hiatus from the group and devote more time to her young son. Atomic Kitten released the double A-side single Someone like Me/"Right Now 2004" as a "goodbye" to their fans, but were reunited on Valentine's Day 2005 to release the charity single "Cradle 2005", a new version of the original song from their album Right Now which was a number-one hit in Asia back in 2000. "Cradle 2005" peaked at number ten, selling 35,000 copies worldwide, with proceeds going to World Vision. In 2005, Atomic Kitten were featured on the soundtrack of Disney's Mulan II with the song "(I Wanna Be) Like Other Girls". In 2005, they also performed together in Krakow on 28 August at the Coca-Cola SoundWave Festival. In 2006, they released a cover version of The Farm song "All Together Now". It became a charity single for the 2006 FIFA World Cup and was released only in German-speaking countries. It peaked inside the German Top 20. The group reunited in December 2006 for The Nokia New Year's Eve Music Festival, performing in Hong Kong on 31 December 2006. They once again reunited to perform at The Number One Project at the Liverpool Echo Arena on 19 January 2008, which celebrated Liverpool's year as European Capital of Culture and the fact that Liverpudlian artists have had a collective 56 UK number-one singles. Also to mark the event, in the same month the group released a cover of "Anyone Who Had a Heart", which peaked at number 78 on the UK Singles Chart. Although a reunion was due to surface after reuniting in 2008, it never materialised and the girls continued with solo projects: Hamilton gave birth to her third son Alfie in June 2010, Frost presented the first four series of Snog Marry Avoid?, and McClarnon presented Hotter Than My Daughter and also appeared at the Liverpool Empire in December 2012 alongside Coleen Nolan in Cinderella.

Using a quote from the above article, answer the following question: Did she have another appearance?
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Answer:
The group reunited in December 2006 for The Nokia New Year's Eve Music Festival, performing in Hong Kong on 31 December 2006.