Problem: Background: Thomas Lanier "Tennessee" Williams III (March 26, 1911 - February 25, 1983) was an American playwright. Along with Eugene O'Neill and Arthur Miller, he is considered among the three foremost playwrights of 20th-century American drama. After years of obscurity, he became suddenly famous with The Glass Menagerie (1944), a play that closely reflected his own unhappy family background. This heralded a string of successes, including A Streetcar Named Desire (1947), Cat on a Hot Tin Roof (1955), and Sweet Bird of Youth (1959).
Context: From 1929 to 1931, he attended the University of Missouri, in Columbia, where he enrolled in journalism classes. Williams found his classes boring, however, and was distracted by his unrequited love for a girl. He was soon entering his poetry, essays, stories, and plays in writing contests, hoping to earn extra income. His first submitted play was Beauty Is the Word (1930), followed by Hot Milk at Three in the Morning (1932). As recognition for Beauty, a play about rebellion against religious upbringing, he became the first freshman to receive honorable mention in a writing competition.  At University of Missouri, Williams joined the Alpha Tau Omega fraternity, but he did not fit in well with his fraternity brothers. According to Hale, the "brothers found him shy and socially backward, a loner who spent most of his time at the typewriter." After he failed a military training course in his junior year, his father pulled him out of school and put him to work at the International Shoe Company factory. Although Williams, then 21, hated the monotony, the job "forced him out of the pretentious gentility" of his upbringing, which had, according to Hale, "tinged him with [his mother's] snobbery and detachment from reality." His dislike of his new nine-to-five routine drove him to write even more than before, and he set himself a goal of writing one story a week, working on Saturday and Sunday, often late into the night. His mother recalled his intensity:  "Tom would go to his room with black coffee and cigarettes and I would hear the typewriter clicking away at night in the silent house. Some mornings when I walked in to wake him for work, I would find him sprawled fully dressed across the bed, too tired to remove his clothes."  Overworked, unhappy and lacking any further success with his writing, by his twenty-fourth birthday he had suffered a nervous breakdown and left his job. Memories of this period, and a particular factory co-worker, became part of the character Stanley Kowalski in A Streetcar Named Desire. By the mid-1930s his father's increasing alcoholism and abusive temper (he had part of his ear bitten off in a poker game fight) finally led Edwina to separate from him, although they never divorced.  In 1936, Williams enrolled at Washington University in St. Louis where he wrote the play Me, Vashya (1937). By 1938 he had moved on to University of Iowa, where he completed his undergraduate degree and graduated with a Bachelor of Arts in English. He later studied at the Dramatic Workshop of The New School in New York City. Speaking of his early days as a playwright and referring to an early collaborative play called Cairo, Shanghai, Bombay!, produced while he was a part of an amateur summer theater group in Memphis, Tennessee, Williams wrote, "The laughter ... enchanted me. Then and there the theatre and I found each other for better and for worse. I know it's the only thing that saved my life." Around 1939, he adopted "Tennessee Williams" as his professional name.
Question: What did he study there?
Answer: where he enrolled in journalism classes.

Background: Iron Maiden are an English heavy metal band formed in Leyton, East London, in 1975 by bassist and primary songwriter Steve Harris. The band's discography has grown to thirty-eight albums, including sixteen studio albums, twelve live albums, four EPs, and seven compilations. Pioneers of the new wave of British heavy metal, Iron Maiden achieved initial success during the early 1980s. After several line-up changes, the band went on to release a series of UK and US platinum and gold albums, including 1982's The Number of the Beast, 1983's Piece of Mind, 1984's Powerslave, 1985's live release Live
Context: Iron Maiden were formed on Christmas Day in 1975 by bassist Steve Harris shortly after he left his previous group, Smiler. Harris attributes the band's name to a film adaptation of The Man in the Iron Mask from the novel by Alexandre Dumas, the title of which reminded him of the iron maiden torture device. After months of rehearsal, Iron Maiden made their debut at St. Nicks Hall in Poplar on 1 May 1976, before taking up a semi-residency at the Cart and Horses Pub in Maryland Point, Stratford.  The original line-up did not last very long, however, with vocalist Paul Day being the first casualty as, according to Harris, he lacked "energy or charisma on stage". He was replaced by Dennis Wilcock, a Kiss fan who used make-up and fake blood during live performances. Wilcock's friend Dave Murray was invited to join, to the dismay of the band's guitarists Dave Sullivan and Terry Rance. Their frustration led Harris to temporarily disband Iron Maiden in 1976, though the group reformed soon after with Murray as the sole guitarist. Steve Harris and Dave Murray remain the band's longest-standing members and have performed on all of their releases.  Iron Maiden recruited yet another guitarist in 1977, Bob Sawyer, who was sacked for embarrassing the band on stage by pretending to play guitar with his teeth. Tension ensued again, causing a rift between Murray and Wilcock, who convinced Harris to fire Murray, as well as original drummer Ron Matthews. A new line-up was put together, including future Cutting Crew member Tony Moore on keyboards, Terry Wapram on guitar, and drummer Barry Purkis (better known today as Thunderstick). A bad performance at the Bridgehouse, a pub located in Canning Town, in November 1977 was the line-up's first and only concert and led to Purkis being replaced by Doug Sampson. At the same time, Moore was asked to leave as Harris decided that keyboards did not suit the band's sound. A few months later, Dennis Wilcock decided that he had had enough with the group and left to form his own band, V1, and Dave Murray was immediately reinstated. As he preferred to be the band's sole guitarist, Wapram disapproved of Murray's return and was also dismissed.  Steve Harris, Dave Murray and Doug Sampson spent the summer and autumn of 1978 rehearsing while they searched for a singer to complete the band's new line-up. A chance meeting at the Red Lion pub in Leytonstone in November 1978 evolved into a successful audition for vocalist Paul Di'Anno. Steve Harris has stated, "There's sort of a quality in Paul's voice, a raspiness in his voice, or whatever you want to call it, that just gave it this great edge." At this time, Murray would typically act as their sole guitarist, with Harris commenting, "Davey was so good he could do a lot of it on his own. The plan was always to get a second guitarist in, but finding one that could match Davey was really difficult."
Question: Why did Paul Day leave?
Answer:
he lacked "energy or charisma on stage".