Background: Thomas Sowell (; born June 30, 1930) is an American economist, social theorist, political philosopher, and author. He is currently Senior Fellow at the Hoover Institution, Stanford University. Sowell was born in North Carolina, but grew up in Harlem, New York.
Context: Sowell has also written a trilogy of books on ideologies and political positions, including A Conflict of Visions, where he speaks about the origins of political strife; The Vision of the Anointed, where he compares the conservative/libertarian and liberal/progressive worldviews; and The Quest for Cosmic Justice, where, as in many of his other writings, he outlines his thesis of the need for intellectuals, politicians and leaders to fix and perfect the world in utopian, and ultimately he posits, disastrous fashions. Separate from the trilogy, but also in discussion of the subject, he wrote Intellectuals and Society, where, building on his earlier work, he discusses what he argues to be the blind hubris and follies of intellectuals in a variety of areas. Sowell challenges the notion that black progress is due to progressive government programs or policies, in The Economics and Politics of Race, (1983), Ethnic America (1981), Affirmative Action Around the World (2004), and other books. He claims that many problems identified with blacks in modern society are not unique, either in terms of American ethnic groups, or in terms of a rural proletariat struggling with disruption as it became urbanized, as discussed in his book Black Rednecks and White Liberals (2005). In Affirmative Action Around the World Sowell holds that affirmative action covers most of the American population, particularly women, and has long since ceased to favor blacks. Sowell described his serious study of Karl Marx in his autobiography. He opposes Marxism, providing a critique in his book Marxism: Philosophy and Economics (2011). Sowell also favors decriminalization of all drugs.
Question: What was the name of the books
Answer: A Conflict of Visions,

Background: Jumbo (about Christmas 1860 - September 15, 1885), also known as Jumbo the Elephant and Jumbo the Circus Elephant, was a 19th-century male African bush elephant born in Sudan. Jumbo was exported to Jardin des Plantes, a zoo in Paris and then transferred in 1865 to London Zoo in England. Despite public protest, Jumbo was sold to P. T. Barnum, who took him to the United States for exhibition in March 1882. The giant elephant's name has spawned the common word, "jumbo", meaning large in size.
Context: Jumbo died at a railway classification yard in Canada at St. Thomas, Ontario on September 15, 1885. In those days the circus crisscrossed North America by train. St. Thomas was the perfect place for a circus because many rail lines converged in St. Thomas in that day. Jumbo and the other animals had finished their performances for the night and, as they were being led to their box car, a train came roaring down the track. Jumbo was hit and mortally wounded, dying within minutes. Barnum told the story that Tom Thumb, a young circus elephant was walking on the railroad tracks and Jumbo was attempting to lead him to safety. Barnum claimed that the locomotive hit and killed Tom Thumb before it derailed and hit Jumbo. However, other witnesses did not support Barnum's account. According to newspapers, the freight train hit Jumbo directly, killing him, while Tom Thumb suffered a broken leg. Many metallic objects were found in the elephant's stomach, including English pennies, keys, rivets, and a police whistle. Ever the showman, Barnum had portions of his star attraction separated, in order to have multiple sites attracting curious spectators. After touring with Barnum's circus, the skeleton was donated to the American Museum of Natural History in New York City, where it remains. The elephant's heart was sold to Cornell University. Jumbo's hide was stuffed by William J. Critchley and Carl Akeley, both of Ward's Natural Science, who stretched it during the mounting process; the mounted specimen traveled with Barnum's circus for two years. Barnum eventually donated the stuffed Jumbo to Tufts University, where it was displayed at P.T. Barnum Hall there for many years. The hide was destroyed in a fire in April 1975. Ashes from that fire, which are believed to contain the elephant's remains, are kept in a 14-ounce Peter Pan Crunchy Peanut Butter jar in the office of the Tufts athletic director, while his taxidermied tail, removed during earlier renovations, resides in the holdings of the Tufts Digital Collections and Archives.
Question: Can you tell me about Jumbo's death?
Answer:
Jumbo died at a railway classification yard in Canada at St. Thomas,