Background: Eleanor's year of birth is not known precisely: a late 13th-century genealogy of her family listing her as 13 years old in the spring of 1137 provides the best evidence that Eleanor was perhaps born as late as 1124. On the other hand, some chronicles mention a fidelity oath of some lords of Aquitaine on the occasion of Eleanor's fourteenth birthday in 1136. This, and her known age of 82 at her death, make 1122 more likely the year of birth. Her parents almost certainly married in 1121.
Context: On 25 July 1137 Louis VII of France and Eleanor were married in the Cathedral of Saint-Andre in Bordeaux by the Archbishop of Bordeaux. Immediately after the wedding, the couple were enthroned as Duke and Duchess of Aquitaine. However, there was a catch: the land would remain independent of France until Eleanor's oldest son became both King of the Franks and Duke of Aquitaine. Thus, her holdings would not be merged with France until the next generation. As a wedding present she gave Louis a rock crystal vase, currently on display at the Louvre. Louis gave the vase to the Basilica of St Denis. This vase is the only object connected with Eleanor of Aquitaine that still survives.  Louis's tenure as Count of Poitou and Duke of Aquitaine and Gascony lasted only a few days. Although he had been invested as such on 8 August 1137, a messenger gave him the news that Louis VI had died of dysentery on 1 August while Prince Louis and Eleanor were making a tour of the provinces. Thus he became King Louis VII of France. He and Eleanor were anointed and crowned King and Queen of the Franks on Christmas Day of the same year.  Possessing a high-spirited nature, Eleanor was not popular with the staid northerners; according to sources, Louis's mother Adelaide of Maurienne thought her flighty and a bad influence. She was not aided by memories of Constance of Arles, the Provencal wife of Robert II, tales of whose immodest dress and language were still told with horror. Eleanor's conduct was repeatedly criticized by church elders, particularly Bernard of Clairvaux and Abbot Suger, as indecorous. The king was madly in love with his beautiful and worldly bride, however, and granted her every whim, even though her behavior baffled and vexed him. Much money went into making the austere Cite Palace in Paris more comfortable for Eleanor's sake.
Question: How long were they married?
Answer: 

Background: Donald John Trump (born June 14, 1946) is the 45th and current President of the United States, in office since January 20, 2017. Before entering politics, he was a businessman and television personality. Trump was born and raised in the New York City borough of Queens, and earned an economics degree from the Wharton School of the University of Pennsylvania. He took over his family's real estate business in 1971, renamed it The Trump Organization, and expanded it to involve the construction and renovation of skyscrapers, hotels, casinos, and golf courses.
Context: Trump's ancestors originated from the German village of Kallstadt in the Palatinate on his father's side, and from the Outer Hebrides in Scotland on his mother's side. All of his grandparents and his mother were born in Europe.  Trump's paternal grandfather, Friedrich Trump, first emigrated to the United States in 1885 at the age of 16 and became a citizen in 1892. He amassed a fortune operating boom-town restaurants and boarding houses in the Seattle area and the Klondike region of Canada during its gold rush. On a visit to Kallstadt, he met Elisabeth Christ and married her in 1902. The couple permanently settled in New York in 1905. Frederick died from influenza during the 1918 pandemic.  Trump's father Fred was born in 1905 in The Bronx. Fred started working with his mother in real estate when he was 15, shortly after his father's death. Their company, Elizabeth Trump & Son, was primarily active in the New York boroughs of Queens and Brooklyn. Fred eventually built and sold thousands of houses, barracks, and apartments. The company was later renamed The Trump Organization, after Donald Trump took charge in 1971.  Trump's mother Mary Anne was born in Tong, Lewis, Scotland. At age 18 in 1930, she emigrated to New York, where she worked as a maid. Fred and Mary were married in 1936 and raised their family in Queens.  Trump's uncle John was an electrical engineer, physicist, and inventor. He worked as a professor at MIT from 1936 to 1973. During World War II, he was involved in radar research for the Allies and helped design X-ray machines that were used to treat cancer.
Question: Who is Donald Trump?
Answer: Trump's paternal grandfather, Friedrich Trump, first emigrated to the United States in 1885

Background: Cass Robert Sunstein FBA (born September 21, 1954) is an American legal scholar, particularly in the fields of constitutional law, administrative law, environmental law, and law and behavioral economics, who was the Administrator of the White House Office of Information and Regulatory Affairs in the Obama administration from 2009 to 2012. For 27 years, Sunstein taught at the University of Chicago Law School. Sunstein is the Robert Walmsley University Professor at Harvard Law School. He is Honorary Doctor at Copenhagen Business School.
Context: Sunstein is a proponent of judicial minimalism, arguing that judges should focus primarily on deciding the case at hand, and avoid making sweeping changes to the law or decisions that have broad-reaching effects. Some view him as liberal, despite Sunstein's public support for George W. Bush's judicial nominees Michael W. McConnell and John G. Roberts, as well as providing strongly maintained theoretical support for the death penalty.  Much of his work also brings behavioral economics to bear on law, suggesting that the "rational actor" model will sometimes produce an inadequate understanding of how people will respond to legal intervention.  Sunstein has collaborated with academics who have training in behavioral economics, most notably Daniel Kahneman, Richard Thaler, and Christine M. Jolls, to show how the theoretical assumptions of law and economics should be modified by new empirical findings about how people actually behave.  According to Sunstein, the interpretation of federal law should be made not by judges but by the beliefs and commitments of the U.S. president and those around him. "There is no reason to believe that in the face of statutory ambiguity, the meaning of federal law should be settled by the inclinations and predispositions of federal judges. The outcome should instead depend on the commitments and beliefs of the President and those who operate under him," argued Sunstein.  Sunstein (along with his coauthor Richard Thaler) has elaborated the theory of libertarian paternalism. In arguing for this theory, he counsels thinkers/academics/politicians to embrace the findings of behavioral economics as applied to law, maintaining freedom of choice while also steering people's decisions in directions that will make their lives go better. With Thaler, he coined the term "choice architect."
Question: What else did he mean
Answer:
avoid making sweeping changes to the law or decisions that have broad-reaching effects.