Question: What year did the editor of US Tatler take American citizenship

Context articles: Tina Brown
Carlos Trujillo (athlete)
Birthright generation
Linda Yueh
List of Indian Americans
Tina Turner
Rupert House School
Heinrich Karl Ernst Martin Meyer
Gerda Weissmann Klein
Citizenship Counts

Tina Brown CBE (born Christina Hambley Brown; 21 November 1953), is a journalist, magazine editor, columnist, talk-show host and author of "The Diana Chronicles", a biography of Diana, Princess of Wales.
 Born a British citizen, she took United States citizenship in 2005 after emigrating in 1984 to edit "Vanity Fair".
 She is legally titled Lady Evans.
Juan Carlos Trujillo (born July 17, 1985, USA) is an IAAF distance runner who has represented both the USA and Guatemala on the international athletics stage.
 Trujillo has Guatemalan citizenship by descent and American citizenship by birth.
Birthright generation is a term used by immigrant advocates to identify U.S. born citizens; citizens are protected by the Fourteenth Amendment of the United States Constitution, which grants American citizenship to all babies born on American soil whether the child is born to one or both undocumented parents.
 Birthright citizenship may be also conferred either by "jus soli" or "jus sanguinis".
 Under the United States Law, any person born within the U.S. including the territories of: Puerto Rico, Guam, the US Virgin Islands, and the Northern Mariana Islands, and subject to its jurisdiction is automatically granted US citizenship.
Linda Yueh is a broadcaster, author and economist, of dual British and American citizenship.
 Yueh is an Adjunct Professor of Economics at London Business School, and a Fellow and lecturer in Economics at St Edmund Hall, Oxford University – where she is director of the China Growth Centre (CGC).
 She is also a Visiting Professor at Peking University and associated with both the Centre for Economic Performance and IDEAS research centres at the London School of Economics (LSE).
 She is a TV and radio presenter, including for BBC programmes such as Radio 4 Analysis, Business Daily on BBC World Service, and Radio 4 Today programme.
 From 2013 to 2015, she was Chief Business Correspondent and a Contributing Editor for BBC News when she hosted "Talking Business with Linda Yueh", as well as former Economics Editor at Bloomberg Television.
This is a list of notable Indian Americans, including both original immigrants who obtained American citizenship and their American descendants.
 Note that unlike many countries, India does not allow dual citizenship.
Tina Turner (born Anna Mae Bullock; November 26, 1939), is an American-born Swiss recording singer, songwriter, dancer, actress, and author.
 Born and raised in the Southeastern United States, Turner relinquished her American citizenship after obtaining Swiss citizenship in 2013.
Rupert House School, Henley-on-Thames is an independent preparatory school in Henley-on-Thames, Oxfordshire, UK.
 Taking girls from age 3 to 11 and boys from age 3 to 7, the school is a Henley Institution.
 Many parents who send their children there are former pupils.
 Named after Prince Rupert, alumni of the school include Tina Brown, the editor of US Tatler.
Heinrich Karl Ernst Martin Meyer (17 May 1904, Nuremberg, Germany; 10 October 1977, Bellingham, Washington) was a German professor and author.
 He first moved to the United States to work at Rice University in 1930 and officially naturalized on 6 November 1935.
 In 1942 a petition was submitted to revoke his citizenship due to his national German sympathies, and the case was fought in courts until ultimately he was allowed to retain his American citizenship in 1944.
 In the next thirty-plus years Meyer wrote extensively about German literature and about American Culture, but also published on gardening under pseudonym John Anderson, Robert O. Barlow, Hugo Cartesius und H. K. Houston Meyer.
 His papers are held in the Jean and Alexander Heard Library Special Collections at Vanderbilt University.
Gerda Weissmann Klein (born Gerda Weissmann, May 8, 1924, Bielsko, Poland) is a Polish-born American writer and human rights activist.
 Her autobiographical account of the Holocaust, "All but My Life" (1957), was adapted for the 1995 short film, "One Survivor Remembers", which received an Academy Award and an Emmy Award, and was selected for the National Film Registry.
 She married Kurt Klein (1920–2002) in 1946.
 The Kleins became advocates of Holocaust education and human rights, dedicating most of their lives to promoting tolerance and community service.
 A naturalized U.S. citizen, Gerda Weissmann Klein also founded Citizenship Counts, a nonprofit organization that champions the value and responsibilities of American citizenship.
 She has served on the governing board of the United States Holocaust Memorial Museum, which features her testimony in a permanent exhibit.
 On February 15, 2011, Klein was presented with the Presidential Medal of Freedom, the highest civilian award in the United States.
 In 2013, she published a children's adventure story called "The Windsor Caper", which had remained hidden away since the 1980s, when it was a weekly serial in "The Buffalo News".
Citizenship Counts is a non-partisan 501(c)(3) organization based in Arizona that is dedicated to inspiring American youth with a civic education curriculum that teaches them the value and responsibilities of citizenship, promotes pride in American citizenship, and encourages students to be involved in their communities.