Problem: Background: Wilbur Dorsey "Buck" Clayton (November 12, 1911 - December 8, 1991) was an American jazz trumpet player who was a leading member of Count Basie's "Old Testament" orchestra and a leader of mainstream-oriented jam session recordings in the 1950s. His principal influence was Louis Armstrong. The Penguin Guide to Jazz says that he "synthesi[zed] much of the history of jazz trumpet up to his own time, with a bright brassy tone and an apparently limitless facility for melodic improvisation". Clayton worked closely with Li Jinhui, father of Chinese popular music in Shanghai.
Context: Clayton learned to play the piano from the age of six. His father was an amateur musician associated with the family's local church, who was responsible for teaching his son the scales on a trumpet which he did not take up until his teens. From the age of seventeen, Clayton was taught the trumpet by Bob Russell, a member of George E. Lee's band. In his early twenties he was based in California, and was briefly a member of Duke Ellington's Orchestra and worked with other leaders. Clayton was also taught at this time by trumpeter Mutt Carey, who later emerged as a prominent west-coast revivalist in the 1940s. After high school, he moved to Los Angeles. He later formed a band named "14 Gentlemen from Harlem" in which he was the leader of the 14-member orchestra.  From there, there are multiple sources claiming different ways in which Clayton ended up in Shanghai. Some claimed that Clayton was picked by Teddy Weatherford for a job at the Canidrome ballroom in the French Concession in Shanghai. Others claimed he escaped the US temporarily to avoid racism.  From 1934 or 1935 (depending on the sources), he was a leader of the "Harlem Gentlemen" in Shanghai. Some of the bureaucratic social groups he was with included Chiang Kai-shek's wife Soong Mei-ling and her sister Ai-ling, who were regulars at the Canidrome. Clayton would play a number of songs that were composed by Li Jinhui, while adopting the Chinese music scale into the American scale. Li learned a great deal from the American jazz influence brought over by Clayton. A 1935 guidebook in Shanghai listed Clayton and Teddy Weatherford as the main jazz attraction at the Canidrome. He would eventually leave Shanghai before the 1937 Second Sino-Japanese War. Clayton is credited for helping to close the gap between traditional Chinese music and shidaiqu/mandopop. Li is mostly remembered in China as a casualty of the Cultural Revolution.
Question: Where was he from?
Answer: In his early twenties he was based in California,

IN: Roberto Mangabeira Unger (; born 24 March 1947) is a philosopher and politician. He has developed his views and positions across many fields, including social, political, and economic theory. In legal theory, he is best known by his work in the 1970s and 80s while at Harvard Law School as part of the Critical Legal Studies movement, which is held to have helped disrupt the methodological consensus in American law schools. His political activity helped the transition to democracy in Brazil in the aftermath of the military regime, and culminated with his appointment as Brazil's Minister of Strategic Affairs in 2007 and again in 2015.

Unger's critique of economics begins with the identification of a key moment in economic history, when the analysis of production and exchange turned away from social theory and engaged in a quest for scientific objectivity. In Unger's analysis, classical economics focused on the causal relations among social activities, which were connected with the production and distribution of wealth. Classical economists asked questions about the true basis of value, activities that contributed to national wealth, systems of rights, or about the forms of government under which people grow rich. In the late-nineteenth century, in response to attacks from socialist ideas and debates about how society works, and as a means to escape the conundrums of value theory and to answer how values could become prices, marginalist economics arose. This movement in economics disengaged economics from prescriptive and normative commitments to withdraw the study of economies from debates about how society worked and what kind of society we wanted to live in. For Unger, this moment in the history of economics robbed it of any analytical or practical value.  Unger's critique of Marginalism begins with Walras' equilibrium theory, which attempted to achieve a certainty of economic analysis by putting aside normative controversies of social organization. Unger finds three weaknesses that crippled the theory: foremost, the theory claimed that equilibrium would be spontaneously generated in a market economy. In reality, a self-adjusting equilibrium fails to occur. Second, the theory puts forth a determinate image of the market. Historically, however, the market has been shown to be indeterminate with different market arrangements. Third, the polemical use of efficiency fails to account for the differences of distribution among individuals, classes, and generations.  The consequences of the marginalist movement were profound for the study of economics, Unger says. The most immediate problem is that under this generalizing tendency of economics, there is no means by which to incorporate empirical evidence and thus to re-imagine the world and develop new theories and new directions. In this way, the discipline is always self-referential and theoretical. Furthermore, the lack of a normative view of the world curtails the ability to propose anything more than a policy prescription, which by definition always assumes a given context. The discipline can only rationalize the world and support a status quo. Lastly, Unger finds that this turn in economics ended up universalizing debates in macroeconomics and leaving the discipline without any historical perspective. A consequence, for example, was that Keynes' solution to a particular historical crisis was turned into a general theory when it should only be understood as a response to a particular situation.

WHICH PUBLISHED IN 1987?

OUT: 

Background: Rain was born as Jung Ji-hoon on June 25, 1982, in Seosan, South Chungcheong Province in South Korea. His mother died in December 2000 as she struggled with diabetes. In the same year, Rain was recruited as a trainee for JYP Entertainment, led by recording artist and producer Park Jin-young. In a CNN interview and also in a Discovery Channel documentary called Discovering Hip Korea, he recalled being repeatedly rejected because of his looks: "In fact, I was told after one audition that my singing and dancing was great
Context: On his World 2007 tour, his scheduled concerts in Shanghai, Toronto, San Francisco, and Hawaii were canceled, followed by the last concert in Los Angeles. The last event at the Staples Center was canceled only two hours prior to opening: Rain's producer blamed the situation on financial problems of the local promoter, while the local promoter blamed Wellmade STAR M calling them too "incompetent to handle the situation".  On March 19, 2009, a federal jury in Honolulu found that Rain, his former management agency JYP Entertainment, and two other promotion companies were guilty of breaching a contract and defrauding Honolulu promoter Click Entertainment for $2 million (originally just over $1 million) after the Hawaii concert was canceled and the promoters were not refunded the $500,000 licensing fee. Rain and JYP were ordered to pay $2.4 million each in punitive damages, $1 million for damages related to the fraud, and $2.3 million for breach of contract.  A separate lawsuit filed by promoters Wellmade STAR M was dismissed by a South Korean court on January 28, 2010. Judge Bae Kwang-Kuk ruled in favor of Rain and blamed the plaintiff for poor preparations surrounding the canceled U.S. tour.  In April 2010, Rain and other J. Tune Creative shareholders were accused of embezzling money from the company by a fabric manufacturing company. The company claimed they suffered financial losses. Rain and the shareholders were acquitted of the charges in December of that year. He was re investigated in September 2011 after a discrepancy was found, but was later acquitted again in June 2013.
Question: What was the real problem
Answer:
while the local promoter blamed Wellmade STAR M calling them too "incompetent to handle the situation