Problem: Background: Thor Heyerdahl (Norwegian pronunciation: [tu:r 'haei@da:l]; October 6, 1914 - April 18, 2002) was a Norwegian adventurer and ethnographer with a background in zoology, botany, and geography. He became notable for his Kon-Tiki expedition in 1947, in which he sailed 8,000 km (5,000 mi) across the Pacific Ocean in a hand-built raft from South America to the Tuamotu Islands. The expedition was designed to demonstrate that ancient people could have made long sea voyages, creating contacts between separate cultures. This was linked to a diffusionist model of cultural development.
Context: In 1955-1956, Heyerdahl organized the Norwegian Archaeological Expedition to Rapa Nui (Easter Island). The expedition's scientific staff included Arne Skjolsvold, Carlyle Smith, Edwin Ferdon, Gonzalo Figueroa and William Mulloy. Heyerdahl and the professional archaeologists who travelled with him spent several months on Rapa Nui investigating several important archaeological sites. Highlights of the project include experiments in the carving, transport and erection of the notable moai, as well as excavations at such prominent sites as Orongo and Poike. The expedition published two large volumes of scientific reports (Reports of the Norwegian Archaeological Expedition to Easter Island and the East Pacific) and Heyerdahl later added a third (The Art of Easter Island). Heyerdahl's popular book on the subject, Aku-Aku was another international best-seller. In Easter Island: The Mystery Solved (Random House, 1989), Heyerdahl offered a more detailed theory of the island's history. Based on native testimony and archaeological research, he claimed the island was originally colonized by Hanau eepe ("Long Ears"), from South America, and that Polynesian Hanau momoko ("Short Ears") arrived only in the mid-16th century; they may have come independently or perhaps were imported as workers. According to Heyerdahl, something happened between Admiral Roggeveen's discovery of the island in 1722 and James Cook's visit in 1774; while Roggeveen encountered white, Indian, and Polynesian people living in relative harmony and prosperity, Cook encountered a much smaller population consisting mainly of Polynesians and living in privation. Heyerdahl notes the oral tradition of an uprising of "Short Ears" against the ruling "Long Ears". The "Long Ears" dug a defensive moat on the eastern end of the island and filled it with kindling. During the uprising, Heyerdahl claimed, the "Long Ears" ignited their moat and retreated behind it, but the "Short Ears" found a way around it, came up from behind, and pushed all but two of the "Long Ears" into the fire. This moat was found by the Norwegian expedition and it was partly cut down into the rock. Layers of fire were revealed but no fragments of bodies. As for the origin of the people of Easter Island, DNA tests have shown a connection to South America, critics conjecture that this was a result of recent events, but whether this is inherited from a person coming in later times is hard to know. If the story that (almost) all Long Ears were killed in a civil war is true, as the islanders story goes, it would be expected that the statue-building South American bloodline would have been nearly utterly destroyed, leaving for the most part the invading Polynesian bloodline.
Question: Any other interesting information I should know about?
Answer: As for the origin of the people of Easter Island, DNA tests have shown a connection to South America, critics conjecture that this was a result of recent events,

Problem: Background: Glenn Lee Beck (born February 10, 1964) is an American talk show host, political commentator, and producer. He is the CEO, founder, and owner of Mercury Radio Arts, the parent company of his television and radio network TheBlaze. A conservative, he hosts the Glenn Beck Radio Program, a popular talk-radio show nationally syndicated on Premiere Radio Networks. Beck also hosts the Glenn Beck television program, which ran from January 2006 to October 2008 on HLN, from January 2009 to June 2011 on the Fox News Channel and currently airs on TheBlaze.
Context: In June 2010, investigative reporter Alexander Zaitchik released a critical biography titled Common Nonsense: Glenn Beck and the Triumph of Ignorance, with a title mocking Beck's work, Common Sense. In an interview about the book, Zaitchik theorized, "Beck's politics and his insatiable hunger for money and fame are not mutually exclusive", while stating: Beck's true religion is not Patriotism, Mormonism, or Conservatism. His true religion is cross-platform self-marketing ... According to Beck's worldview, there's no inherent contradiction between his sophisticated instinct for self-promotion, his propagandist rodeo clown act, his self-image as a media mogul, and his professed belief system. I think he actually believes that God wants him to make a ton of money and become this huge celebrity by fear mongering and generally doing whatever it takes in the media to promote right-wing causes. In September 2010, Philadelphia Daily News reporter Will Bunch released The Backlash: Right-Wing Radicals, High-Def Hucksters, and Paranoid Politics in the Age of Obama. One of Bunch's theses is that Beck is nothing more than a morning zoo deejay playing a fictional character as a money-making stunt. Writer Bob Cesca, in a review of Bunch's book, compares Beck to Steve Martin's faith-healer character in the 1992 film Leap of Faith, before describing the "derivative grab bag of other tried and tested personalities" that Bunch contends comprises Beck's persona: His (Beck's) adenoidal 'Clydie Clyde' voice is based on morning zoo pioneer Scott Shannon's "Mr. Leonard" character. His history is borrowed from the widely debunked work of W. Cleon Skousen. His conspiracy theories are horked from Alex Jones and maybe Jack Van Impe. His anti-Obama, anti-socialist monologues are pure Joe McCarthy. His chalkboard is stolen from televangelist Gene Scott. His solemn, over-processed radio monologue delivery is a dead ringer for Eric Bogosian in Talk Radio. This is all well-worn stuff, but no one has drawn it all together and sculpted it for the purpose of conning an especially susceptible audience during turbulent racial and economic times. In October 2010 a polemical biography by Dana Milbank was released: Tears of a Clown: Glenn Beck and the Tea Bagging of America.
Question: what was the book about?
Answer:
Tears of a Clown: Glenn Beck and the Tea Bagging of America.