Answer the question at the end by quoting:

The Smiths were an English rock band formed in Manchester in 1982. The band consisted of vocalist Morrissey, guitarist Johnny Marr, bassist Andy Rourke and drummer Mike Joyce. Critics have called them one of the most important bands to emerge from the British independent music scene of the 1980s. NME named the Smiths the "most influential artist ever" in a 2002 poll.
In February 1984, the group released their debut album The Smiths, which reached number two on the UK Albums Chart. Both "Reel Around the Fountain" and "The Hand That Rocks the Cradle" met with controversy, with some tabloid newspapers alleging the songs were suggestive of paedophilia, a claim strongly denied by the group. In March 1984, they performed on Channel 4 music programme The Tube. The album was followed the same year by the non-album singles "Heaven Knows I'm Miserable Now" and "William, It Was Really Nothing", which featured "How Soon Is Now?" on its B-side. Securing the band's first top ten placing, "Heaven Knows I'm Miserable Now" was also significant for marking the beginning of engineer and producer Stephen Street's long-term working relationship with the band. More controversy followed when "Suffer Little Children", the B-side to "Heaven Knows I'm Miserable Now", touched on the theme of the Moors murders. This caused an uproar after the grandfather of one of the murdered children heard the song on a pub jukebox and felt the band was trying to commercialise the murders. After meeting with Morrissey, he accepted that the song was a sincere exploration of the impact of the murders. Morrissey subsequently established a friendship with Ann West, the mother of victim Lesley Ann Downey, who is mentioned by name in the song. The year ended with the compilation album Hatful of Hollow. This collected singles, B-sides and the versions of songs that had been recorded throughout the previous year for the Peel and Jensen shows.

Why was there controversy?

with some tabloid newspapers alleging the songs were suggestive of paedophilia,

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Leonardo, nicknamed Leo, is a fictional character and one of the four main characters in Teenage Mutant Ninja Turtles comics and all related media. He is often depicted wearing a blue eye mask. His signature weapons are two katanas. Leonardo is the most serious, the most spiritual, the most disciplined, and the most in-line with Splinter's teachings and thoughts, and is the leader of the Turtles.
Leonardo again leads the team in Nickelodeon's 3D computer-animated series. He was voiced by actor Jason Biggs up until "The Wrath of Tiger Claw", Dominic Catrambone for the remainder of the second season and Seth Green beginning in the third season. In this latest version, Leonardo seems to be more experienced and still perfecting his fighting skills and leadership abilities to make more solid decisions and gain more trust from his three younger brothers. He regularly watches an animated science fiction show called Space Heroes (a parody of Star Trek: The Animated Series) and uses it as a guide for his leadership skills, often attempting to quote from the show in an attempt to sound intimidating and heroic, even if most of his attempts fall flat due to him sounding overly cliche. Leonardo immediately developed romantic feelings for Karai since their first encounter, even though she is his adoptive sister by Splinter; she was taken in by the Shredder after her mother's death and was tasked with destroying her birth family (including Leo) before changing sides upon discovering her true heritage as his adopted sister. His weapons here are purely dual katanas, which he uses in the Niten Ryu style of kenjutsu, making him an excellent swordsman. Despite the fact the other three turtles have added traits in this series, Leonardo is almost completely normal but now has blue eyes. Upon the sudden demise of his adopted father and master, he reluctantly steps up as sensei in addition to being leader, which puts even more pressure on him. He is visited, on occasion, by the spirit of Splinter who encourages him to lead his family and friends to stopping new evils. In addition to his natural ninjitsu skills, he eventually developed the strong innate ability to heal via an enchanted mantra known as "the healing hands." By chanting the incantation and making the right hand seals, Leo is fully capable of revitalizing his inner strength and counteract even the most lethal of poisons and venom of "the healing hands." He managed to develop and utilize it to counteract the lethal venom of Karai, and attempted to use it on her to release her from the Shredder's control but failed. He then succeeded in saving Casey and Michelangelo from death. According to Splinter, he shows great gifts as a healer, and that being at the edge of his life had given him "a power that few martial artists can tap."

Is the Ambush Clan a threat?

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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.
The beginning of Unger's academic career began with the books Knowledge and Politics and Law in Modern Society, published in 1975 and 1976 respectively. These works led to the co-founding of Critical Legal Studies (CLS) with Duncan Kennedy and Morton Horwitz. The movement stirred up controversy in legal schools across America as it challenged standard legal scholarship and made radical proposals for legal education. By the early 1980s, the CLS movement touched off a heated internal debate at Harvard, pitting the CLS scholars against the older, more traditional scholars. Throughout much of the 1980s, Unger worked on his magnum opus, Politics: A Work In Constructive Social Theory, a three volume work that assessed classical social theory and developed a political, social, and economic alternative. The series is based on the premise of society as an artifact, and rejects the necessity of certain institutional arrangements. Published in 1987, Politics was foremost a critique of contemporary social theory and politics; it developed a theory of structural and ideological change, and gave an alternative account of world history. By first attacking the idea that there is a necessary progression from one set of institutional arrangements to another, e.g. feudalism to capitalism, it then built an anti-necessitarian theory of social change, theorizing the transition from one set of institutional arrangements to another. Unger devoted much of the following decades to further elaborating on the insights developed in Politics by working out the political and social alternatives. What Should Legal Analysis Become? (Verso, 1996) developed tools to reimagine the organization of social life. Democracy Realized: The Progressive Alternative (Verso, 1998) and What Should the Left Propose? (Verso, 2005) put forth alternative institutional proposals.

What kind of book was this?
A Work In Constructive Social Theory, a three volume work that assessed classical social theory and developed a political, social, and economic alternative.