IN: Manowar is an American heavy metal band from Auburn, New York. Formed in 1980, the group is known for lyrics based on fantasy (particularly sword and sorcery) and mythology (particularly Norse mythology and Greco-Roman mythology). The band is also known for a loud and bombastic sound. In an interview for MTV in February 2007, bassist Joey DeMaio lamented that "these days, there's a real lack of big, epic metal that is drenched with crushing guitars and choirs and orchestras...

On June 1, 2010, Classic Rock magazine published an interview with drummer Scott Columbus who said he had not worked with the band since April 2008 and had left the band. No official statement from Manowar has been made as yet and their website still includes Columbus on the promotional pictures and current lineup. He also said that statements made in the past, regarding his break in 1990 and 2008 because of an illness and a personal tragedy, were largely untrue and were made without his agreement. Later that year, on October 15, 2010, Joey DeMaio announced on Facebook that Hamzik was officially a member of Manowar again after a 26-year absence. Scott Columbus died less than a year later on April 4, 2011, aged 54. His cause of death is still uncertain.  Manowar's subsequent release was a re-recording of their 1982 debut album, Battle Hymns. This album was released on November 26, 2010, with the narration of Sir Christopher Lee and formally entitled Battle Hymns MMXI. A special edition of the album featuring 4 live tracks from the first leg of the Battle Hymns Tour was released on July 26, 2011.  On July 21, 2011 the band played a UK tour for the first time in 16 years in November and played Battle Hymns in its entirety.  Manowar's new studio album, The Lord of Steel, was released worldwide on June 16, 2012 exclusively on iTunes and on the band's own online store. The album sees a reversion from the symphonic elements present on the Gods of War album back to a more straightforward, heavy metal sound. The song 'El Gringo' from the album has also been featured as a part of the soundtrack to the film El Gringo.  After the Lord of Steel tour was over in 2013, Manowar released a live EP, titled The Lord of Steel Live, which included six live tracks recorded during the tour.
QUESTION: What had caused him to leave the band in the first place?
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.
QUESTION: What is the key moment?
IN: Kenneth William Kavanaugh (November 23, 1916 - January 25, 2007) was an American football player, coach, and scout. He played professionally in the National Football League (NFL) for the Chicago Bears as an end from 1940 to 1950, except for three seasons during which he served in World War II. He led the league in receiving touchdowns twice, and is a member of the NFL 1940s All-Decade Team. He is the Bears' all-time leader in receiving touchdowns, with 50.

After the war, he continued his career with the Bears. In 1945 he had 543 yards and six touchdowns, and in 1946 had 337 yards and five touchdowns. Three of his touchdowns in 1946 came in a 27-21 win over the Los Angeles Rams in week seven. The Bears defeated the New York Giants 24-14 in the 1946 NFL Championship Game, which gave Kavanaugh his third league championship with the team. The first touchdown of the game was a 21-yard pass from Luckman to Kavanaugh. After the season, he was named to the United Press All-NFL first team. Kavanaugh had his most productive season statistically in 1947. He had career highs with 32 receptions, 881 yards, and 13 touchdowns. He set a Bears record by recording a receiving touchdown in seven straight games, a streak that began with a three-touchdown game against the Boston Yanks in week six. His 13 receiving touchdowns led the league, and he earned his second straight first-team All-NFL selection from the United Press.  Kavanaugh was named to his third straight All-NFL first team in 1948, and he again led the league in receiving touchdowns in 1949, with nine. His most productive single-game yardage performance came in his final season, in 1950 against the Yanks, as he caught eight passes for 177 yards and a touchdown.  Kavanaugh spent a total of eight seasons in Chicago. He spent the majority of his career catching passes from quarterbacks Sid Luckman and Johnny Lujack. He remains the Bears' career leader in touchdown receptions, with 50. He also holds franchise records for highest career and single season yards-per-reception. His 13 touchdown receptions in 1947 is a single season Bears record he shares with Dick Gordon, who tied it in 1970.  In 1969, Kavanaugh was voted by sportswriters to the NFL 1940s All-Decade Team. The Professional Football Researchers Association named Kavanaugh to the PRFA Hall of Very Good Class of 2009
QUESTION:
how long was he with Chicago?