Problem: Yale University:

The American studies program reflected the worldwide anti-Communist ideological struggle. Norman Holmes Pearson, who worked for the Office of Strategic Studies in London during World War II, returned to Yale and headed the new American studies program, in which scholarship quickly became an instrument of promoting liberty. Popular among undergraduates, the program sought to instruct them in the fundamentals of American civilization and thereby instill a sense of nationalism and national purpose. Also during the 1940s and 1950s, Wyoming millionaire William Robertson Coe made large contributions to the American studies programs at Yale University and at the University of Wyoming. Coe was concerned to celebrate the 'values' of the Western United States in order to meet the "threat of communism."

Where did Norman Holmes Pearson work after Yale?
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A: unanswerable

Problem: Charleston, South Carolina:

Africans were brought to Charles Town on the Middle Passage, first as "servants", then as slaves. Ethnic groups transported here included especially Wolof, Yoruba, Fulani, Igbo, Malinke, and other people of the Windward Coast. An estimated 40% of the total 400,000 Africans transported and sold as slaves into North America are estimated to have landed at Sullivan's Island, just off the port of Charles Town; it is described as a "hellish Ellis Island of sorts .... Today nothing commemorates that ugly fact but a simple bench, established by the author Toni Morrison using private funds."

What author paid for the simple bench at Sullivan's Island?
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A: Toni Morrison

Problem: Pope John XXIII:

Pope John XXIII offered to mediate between US President John F. Kennedy and Nikita Khrushchev during the Cuban Missile Crisis in October 1962. Both men applauded the pope for his deep commitment to peace. Khrushchev would later send a message via Norman Cousins and the letter expressed his best wishes for the pontiff's ailing health. John XXIII personally typed and sent a message back to him, thanking him for his letter. Cousins, meanwhile, travelled to New York City and ensured that John would become Time magazine's 'Man of the Year'. John XXIII became the first Pope to receive the title, followed by John Paul II in 1994 and Francis in 2013.

Who expressed best wishes for the pope's health?
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A: Nikita Khrushchev

Problem: Elevator:

The first elevator shaft preceded the first elevator by four years. Construction for Peter Cooper's Cooper Union Foundation building in New York began in 1853. An elevator shaft was included in the design, because Cooper was confident that a safe passenger elevator would soon be invented. The shaft was cylindrical because Cooper thought it was the most efficient design. Later, Otis designed a special elevator for the building. Today the Otis Elevator Company, now a subsidiary of United Technologies Corporation, is the world's largest manufacturer of vertical transport systems.

Which was built first, the first elevator shaft or the first elevator?
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A:
first elevator shaft