input: The beginning of Unger's academic career began with the books Knowledge and Politics and Law in Modern Society, published in 1975 and 1976 respectively. These works led to the co-founding of Critical Legal Studies (CLS) with Duncan Kennedy and Morton Horwitz. The movement stirred up controversy in legal schools across America as it challenged standard legal scholarship and made radical proposals for legal education. By the early 1980s, the CLS movement touched off a heated internal debate at Harvard, pitting the CLS scholars against the older, more traditional scholars.  Throughout much of the 1980s, Unger worked on his magnum opus, Politics: A Work In Constructive Social Theory, a three volume work that assessed classical social theory and developed a political, social, and economic alternative. The series is based on the premise of society as an artifact, and rejects the necessity of certain institutional arrangements. Published in 1987, Politics was foremost a critique of contemporary social theory and politics; it developed a theory of structural and ideological change, and gave an alternative account of world history. By first attacking the idea that there is a necessary progression from one set of institutional arrangements to another, e.g. feudalism to capitalism, it then built an anti-necessitarian theory of social change, theorizing the transition from one set of institutional arrangements to another.  Unger devoted much of the following decades to further elaborating on the insights developed in Politics by working out the political and social alternatives. What Should Legal Analysis Become? (Verso, 1996) developed tools to reimagine the organization of social life. Democracy Realized: The Progressive Alternative (Verso, 1998) and What Should the Left Propose? (Verso, 2005) put forth alternative institutional proposals.

Answer this question "Did he write these books, or how was he influenced by them?"
output: published in 1975 and 1976 respectively. These works led to the co-founding of Critical Legal Studies (CLS) with Duncan Kennedy and Morton Horwitz.

Problem: Background: Hillary was born to Percival Augustus and Gertrude (nee Clark) Hillary in Auckland, New Zealand, on 20 July 1919. His family moved to Tuakau, south of Auckland, in 1920, after his father, who served at Gallipoli with the 15th (North Auckland) Regiment, was allocated land there. His grandparents had emigrated from Yorkshire to northern Wairoa in the mid-19th century.
Context: Hillary married Louise Mary Rose on 3 September 1953, soon after the ascent of Everest; he admitted he was terrified of proposing to her and relied on her mother to propose on his behalf. They had three children: Peter (born 1954), Sarah (born 1955) and Belinda (1959-1975). In 1975 while en route to join Hillary in the village of Phaphlu, where he was helping to build a hospital, Louise and Belinda were killed in a plane crash near Kathmandu airport shortly after take-off. In 1989 he married June Mulgrew, the widow of his close friend Peter Mulgrew, who died on Air New Zealand Flight 901 in 1979.  His son Peter Hillary also became a climber, summiting Everest in 1990. In May 2002 Peter climbed Everest as part of a 50th anniversary celebration; Jamling Tenzing Norgay (son of Tenzing who had died in 1986) was also part of the expedition.  Hillary's home for most of his life was a property on Remuera Road in Auckland City, where he enjoyed reading adventure and science fiction novels in his retirement. He also built a bach at Whites Beach, one of Auckland's west coast beaches in the former Waitakere City, between Anawhata and North Piha; a friend called it Hillary's place of solace, where he could escape media attention.  The Hillary family has had a connection with the west coast of Auckland since 1925, when Louise's father built a bach at Anawhata. The family donated land at Whites Beach that is now crossed by trampers on the Hillary Trail, named for Edmund. Hillary said of the area: "That is the thing that international travel brings home to me - it's always good to be going home. This is the only place I want to live in; this is the place I want to see out my days."
Question: Are there any other interesting aspects about this article?
Answer: His son Peter Hillary also became a climber, summiting Everest in 1990.

Question: Mary Christine Brockert (March 5, 1956 - December 26, 2010), better known by her stage name Teena Marie, was an American singer-songwriter, and producer. She was known by her childhood nickname Tina before taking the stage name Teena Marie and later acquired the nickname Lady Tee (sometimes spelled Lady T), given to her by her collaborator and friend, Rick James. She was known for her distinctive soulful vocals, which caused many listeners to believe she was African-American. Her success in R&B and soul music, and loyalty to these genres would earn her the title Ivory Queen of Soul.

Mary Christine, or Tina as she was called, was the daughter of construction worker Thomas Leslie Brockert and his wife, home renovator Mary Anne. She spent her early childhood in Mission Hills, Calif. Her ethnic heritage was Portuguese, Italian, Irish, and American Indian. In 2005, while visiting Louisiana, she had discovered that her paternal ancestors once lived in New Orleans. She took to singing naturally, performing Harry Belafonte's Banana Boat Song by age two. She also developed a fondness for singing Motown songs, and her self-professed "gift from God" would become fine-tuned as the years progressed.  When she was eight years old, her parents began sending Tina on auditions which, among other things, netted her an acting role on The Beverly Hillbillies, credited as Tina Marie Brockert. She also sang at the wedding of Jerry Lewis' son when she was 10 years old. Reared in a Roman Catholic household, she learned to play the piano under the tutelage of two nuns, and later taught herself the guitar, bass, and congas. She would go on to form a semi-professional R&B band with her younger brother Anthony and their cousin.  In the early 1970s, after the family moved to Venice, Los Angeles, Brockert spent her adolescent years in the historically black Venice enclave of Oakwood, nicknamed "Venice Harlem". There, she would acquire a strong spiritual influence from neighborhood matriarch Berthalynn Jackson, a black woman who would become her godmother.  While attending Venice High School, Brockert joined the Summer Dance Production and was the female lead in the school's production of The Music Man. She also fronted a local Venice rock band "Truvair" in 1974-1975; the band's members were her high school classmates. Following graduation, Brockert juggled auditioning for various record companies with studying English Literature at Santa Monica College. She credited her love of reading with helping her to write lyrics.

Using a quote from the above article, answer the following question: Did she have any other acting roles?
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Answer:
female lead in the school's production of The Music Man.