Question: Who is mayor of the city where Peggy Wehmeyer was born?

full_context: Document 1: Tampere: In 2007, Tampere switched to a new model of government. Since then, a mayor and four deputy mayors have been chosen for a period of two years by the city council. The mayor also becomes the seat of the city council for the duration of the tenure.
Document 2: Oklahoma: The state is divided into 77 counties that govern locally, each headed by a three-member council of elected commissioners, a tax assessor, clerk, court clerk, treasurer, and sheriff. While each municipality operates as a separate and independent local government with executive, legislative and judicial power, county governments maintain jurisdiction over both incorporated cities and non-incorporated areas within their boundaries, but have executive power but no legislative or judicial power. Both county and municipal governments collect taxes, employ a separate police force, hold elections, and operate emergency response services within their jurisdiction. Other local government units include school districts, technology center districts, community college districts, rural fire departments, rural water districts, and other special use districts.
Document 3: Mick Cornett: Michael Earl Cornett Sr. (born July 16, 1958) is an American politician and former television personality who served as the 35th mayor of Oklahoma City, from 2005 until 2018. A member of the Republican Party, he was only the fourth mayor in Oklahoma City history to be elected to three terms and the first to be elected to four terms. He also served as President of the United States Conference of Mayors and as national President of the Republican Mayors and Local Officials (RMLO). He also served as Chairman of the U.S. Conference of Mayors Urban Economic Affairs Committee until 2007. In 2018, he was defeated in the Republican runoff by Tulsa businessman Kevin Stitt for GOP nomination for Governor of Oklahoma. In 2006, Cornett was defeated by Mary Fallin for the Republican runoff for U.S. Congress.
Document 4: Ben Aaron: In August 2013, Aaron became engaged to ABC News Chief Meteorologist Ginger Zee. The couple wed on June 7, 2014. Their son Adrian Benjamin Colonomos was born in December 2015. in Petoskey, Michigan. On August 14, 2017, she announced on Good Morning America that she was pregnant with her second child. On February 9, 2018, she gave birth to a boy. The family resides in Manhattan. Due to Aaron's new show, he travels between home and Nashville, Tennessee.
Document 5: Godwin Chepkurgor: In 2009, another Kenyan journalist brought up the subject of the 2000 marriage proposal to then U.S. Secretary of State Hillary Clinton during a town hall meeting with reporters. After a pause, Secretary Clinton replied saying, "My daughter is her own person. I will convey this very kind offer." Chepkurgor expressed happiness that his original marriage offer had been renewed in an interview with the BBC. Chepkurgor added at the time that his first wife, Grace, "did not object" to his proposal to Chelsea Clinton.
Document 6: Lea Fastow: Fastow is a native of Houston, Texas, where she was born into a Jewish family. Her mother was Miriam Hadar Weingarten, who was winner of the Miss Israel competition in 1958, her father was a real-estate broker. When she was young her parents divorced and her mother went on to marry to Akiva Nof, and from this marriage was born a half-sister. She graduated from Tufts University, where she met her future husband, and earned an MBA at Northwestern University. She and her husband both attended Congregation Or Ami, a conservative synagogue.
Document 7: Margaret Mead: Margaret Mead, the first of five children, was born in Philadelphia, but raised in nearby Doylestown, Pennsylvania. Her father, Edward Sherwood Mead, was a professor of finance at the Wharton School of the University of Pennsylvania, and her mother, Emily (née Fogg) Mead, was a sociologist who studied Italian immigrants. Her sister Katharine (1906–1907) died at the age of nine months. This was a traumatic event for Mead, who had named the girl, and thoughts of her lost sister permeated her daydreams for many years. Her family moved frequently, so her early education was directed by her grandmother until, at age 11, she was enrolled by her family at Buckingham Friends School in Lahaska, Pennsylvania. Her family owned the Longland farm from 1912 to 1926. Born into a family of various religious outlooks, she searched for a form of religion that gave an expression of the faith that she had been formally acquainted with, Christianity. In doing so, she found the rituals of the Episcopal Church to fit the expression of religion she was seeking. Mead studied one year, 1919, at DePauw University, then transferred to Barnard College where she found anthropology mired in "the stupid underbrush of nineteenth century arguments."
Document 8: Auckland: In October 2010, Manukau City mayor Len Brown was elected mayor of the amalgamated Auckland Council. He was re-elected for a second term in October 2013. Brown did not stand for re-election in the 2016 mayoral election, and was succeeded by successful candidate Phil Goff in October 2016. Twenty councillors make up the remainder of the Auckland Council governing body, elected from thirteen electoral wards.
Document 9: Oklahoma City: The City of Oklahoma City has operated under a council-manager form of city government since 1927. Mick Cornett serves as Mayor, having first been elected in 2004, and re-elected in 2006, 2010, and 2014. Eight councilpersons represent each of the eight wards of Oklahoma City. City Manager Jim Couch was appointed in late 2000. Couch previously served as assistant city manager, Metropolitan Area Projects Plan (MAPS) director and utilities director prior to his service as city manager.
Document 10: Ann Arbor, Michigan: Ann Arbor has a council-manager form of government. The City Council has 11 voting members: the mayor and 10 city council members. The mayor and city council members serve two-year terms: the mayor is elected every even-numbered year, while half of the city council members are up for election annually (five in even-numbered and five in odd-numbered years). Two council members are elected from each of the city's five wards. The mayor is elected citywide. The mayor is the presiding officer of the City Council and has the power to appoint all Council committee members as well as board and commission members, with the approval of the City Council. The current mayor of Ann Arbor is Christopher Taylor, a Democrat who was elected as mayor in 2014. Day-to-day city operations are managed by a city administrator chosen by the city council.
Document 11: Pete Campbell: Pete and his mother are unaware that Pete has already fathered a child with his co-worker, Peggy Olson (portrayed by Elisabeth Moss). Pete initially met Peggy on her first day as Don Draper's new secretary, in March 1960. A lower middle class Catholic from Brooklyn, Peggy tells Pete that she has just graduated from Miss Deaver's Secretarial School. Pete makes rude comments about her dowdy appearance, for which Draper scolds him. Later that night, however, after his bachelor party, Pete shows up at Peggy's apartment drunk. Despite his offensive remarks earlier that day, the two sleep together. Months later, Peggy and Pete again have a sexual encounter on Pete's office couch, early in the morning before the other employees arrive. Though Peggy begins to arrive early for work regularly, the two have no further sexual liaisons. During the Season 1 finale, it is revealed that Peggy -- who has put on a considerable amount of weight over the course of the season -- is pregnant with Pete's child. She gives birth to a boy.
Document 12: Mary Lou Forbes: Mary Lou Forbes "née" Werner was born in Alexandria, Virginia and raised by her widowed mother. She graduated from George Washington High School (later one of the constituent schools of T. C. Williams High School) and briefly attended the University of Maryland, College Park, where she majored in math but was forced to drop out due to financial considerations. Werner had applied for a position at the "Washington Evening Star" because it was located in Washington, D.C., along a bus route that ran to her home in Alexandria. She had seen a newspaper ad for an accounting position, but accepted a position as a copy girl after finding out that the spot she had wanted was already filled. She served as a mentor to reporters such as Carl Bernstein, whom she met when he began at the "Star" as a copy boy.
Document 13: Philadelphia: The city uses the strong-mayor version of the mayor-council form of government, which is headed by one mayor, in whom executive authority is vested. Elected at-large, the mayor is limited to two consecutive four-year terms under the city's home rule charter, but can run for the position again after an intervening term. The Mayor is Jim Kenney, who replaced Michael Nutter, who served two terms from 2009 to January 2016. Kenney, as all Philadelphia mayors have been since 1952, is a member of the Democratic Party, which tends to dominate local politics so thoroughly that the Democratic Mayoral primary is often more widely covered than the general election. The legislative branch, the Philadelphia City Council, consists of ten council members representing individual districts and seven members elected at large. Democrats currently hold 14 seats, with Republicans representing two allotted at-large seats for the minority party, as well as the Northeast-based Tenth District. The current council president is Darrell Clarke.
Document 14: Peggy Wehmeyer: Wehmeyer was born in Oklahoma City and was raised mostly in Barbados and Texas. An ethnic German Jew, she is religiously Christian. She is a graduate of the University of Texas in Austin. As a young woman, Wehmeyer worked at Dallas Theological Seminary in the Public Relations Department. It was while working at DTS that she met her future husband, Mark Woods. In 1994, she was hired by ABC News, with the strong support of Peter Jennings, to become the first full-time religion correspondent on a national news network where she served for seven years. 20/20 and Good Morning America also aired her stories. Prior to her job at ABC, she worked at WFAA-TV in Dallas on the station's religion beat.
Document 15: Ed. Weinberger: Born and raised in Philadelphia, the only son of a Jewish butcher, Ed. Weinberger began his TV career after he dropped out of Columbia University, writing for such stand-up comedians as Dick Gregory, Richard Pryor, and Bill Cosby. His first job in television was writing for "The Tonight Show Starring Johnny Carson". He also wrote for "The Bob Hope Special", "The Bill Cosby Show", and "The Dean Martin Variety Hour".
ground_truth: Mick Cornett
sub_queries: Peggy Wehmeyer >> place of birth Answer: Oklahoma City
Who is the mayor of Oklahoma City ? Answer: Mick Cornett