Background: Michele Marie Bachmann (; nee Amble; April 6, 1956) is an American politician. A member of the Republican Party, she is a former member of the United States House of Representatives, who represented Minnesota's 6th congressional district from 2007 to 2015. The district includes several of the northern suburbs of the Twin Cities, as well as St. Cloud.
Context: Bachmann was born Michele Marie Amble in Waterloo, Iowa, "into a family of Norwegian Lutheran Democrats"; her family moved from Iowa to Minnesota when she was 13 years old. After her parents divorced, Bachmann's father, David John Amble, moved to California, and Bachmann was raised by her mother, Arlene Jean (nee Johnson), who worked at the First National Bank in Anoka, Minnesota. Her mother remarried when Bachmann was a teenager; the new marriage resulted in a family with nine children.  She graduated from Anoka High School in 1974 and, after graduation, spent one summer working on kibbutz Be'eri in Israel. In 1978, she graduated from Winona State University with a B.A.  In 1979, Bachmann was a member of the first class of the O. W. Coburn School of Law, then a part of Oral Roberts University (ORU). While there, Bachmann studied with John Eidsmoe, whom she described in 2011 as "one of the professors who had a great influence on me". Bachmann worked as a research assistant on Eidsmoe's 1987 book Christianity and the Constitution, which argues that the United States was founded as a Christian theocracy and should become one again. In 1986 Bachmann received a J.D. degree from Oral Roberts University. She was a member of the ORU law school's final graduating class, and was part of a group of faculty, staff, and students who moved the ORU law school library to what is now Regent University.  In 1988, Bachmann received an LL.M. degree in tax law from William & Mary Law School. From 1988 to 1993 she worked as an attorney for the Internal Revenue Service (IRS). She left the IRS to become a full-time mother when her fourth child was born.
Question: where did she go to school?

Answer:
She graduated from Anoka High School in 1974