Question:
Stanley Kirk Burrell (born March 30, 1962), better known by his stage name MC Hammer (or simply Hammer), is an American hip hop recording artist, dancer, record producer and entrepreneur. He had his greatest commercial success and popularity from the late 1980s, until the early 1990s. Remembered for his rapid rise to fame, Hammer is known for hit records (such as "U Can't Touch This" and "2 Legit 2 Quit"), flashy dance movements, choreography and eponymous Hammer pants. A multi-award winner, M.C. Hammer is considered a "forefather/pioneer" and innovator of pop rap (incorporating elements of freestyle music), and is the first hip hop artist to achieve diamond status for an album.
In the mid-1980s while rapping in small venues and after a record deal went sour, Hammer borrowed US$20,000 each from former Oakland A's players Mike Davis and Dwayne Murphy to start a record label business called Bust It Productions. He kept the company going by selling records from his basement and car. Bust It spawned Bustin' Records, the independent label of which Hammer was CEO. Together, the companies had more than 100 employees. Recording singles and selling them out of the trunk of his car, he marketed himself relentlessly. Coupled with his dance abilities, Hammer's style was unique at the time.  Now billing himself as "M.C. Hammer", he recorded his debut album, Feel My Power, which was produced between 1986 and 1987 and released independently in 1987 on his Oaktown Records label (Bustin'). It was produced by Felton Pilate (of Con Funk Shun), and sold over 60,000 copies and was being distributed by City Hall Records. In the spring of 1988, a 107.7 KSOL Radio DJ Tony Valera played the track "Let's Get It Started" in his mix-shows--a song in which he declared he was "second to none, from Doug E. Fresh, LL Cool J, or DJ Run"--after which the track began to gain popularity in clubs. (He would continue to call out other East Coast rappers in future projects as well.)  Hammer also released a single called "Ring 'Em", and largely on the strength of tireless street marketing by Hammer and his wife, plus continued radio mix-show play, it achieved considerable popularity at dance clubs in the San Francisco Bay Area. Heartened by his rising prospects, Hammer launched into seven-day-a-week rehearsals with the growing troupe of dancers, musicians, and backup vocalists he had hired. It was Hammer's stage show, and his infectious stage presence, that led to his big break in 1988 while performing in an Oakland club. There he impressed a record executive who "didn't know who he was, but knew he was somebody", according to the New Rolling Stone Encyclopedia of Rock & Roll.  M.C.Hammer had received several offers from major record labels before (which he initially declined due to his personal success), but after the successful release of this independent album and elaborate live dance show amazed the Capitol Records executive, Hammer agreed to sign a record deal soon after. Hammer took home a US$1,750,000 advance and a multi-album contract. It didn't take long for Capitol to recoup its investment.
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What year was that?

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Question:
Henry Gustav Molaison (February 26, 1926 - December 2, 2008), known widely as H.M., was an American memory disorder patient who had a bilateral medial temporal lobectomy to surgically resect the anterior two thirds of his hippocampi, parahippocampal cortices, entorhinal cortices, piriform cortices, and amygdalae in an attempt to cure his epilepsy. Although the surgery was partially successful in controlling his epilepsy, a severe side effect was that he became unable to form new memories. H.M. was widely studied from late 1957 until his death in 2008. His case played an important role in the development of theories that explain the link between brain function and memory, and in the development of cognitive neuropsychology, a branch of psychology that aims to understand how the structure and function of the brain relates to specific psychological processes.
Henry Molaison was born on February 26, 1926, and experienced intractable epilepsy that has sometimes been attributed to a bicycle accident at the age of seven. (This accident was initially reported to have occurred at age nine, but was corrected by the patient's mother at a later stage.) He had partial seizures for many years, and then several tonic-clonic seizures following his 16th birthday. In 1953, he was referred to William Beecher Scoville, a neurosurgeon at Hartford Hospital, for treatment.  Scoville localized Molaison's epilepsy to his left and right medial temporal lobes (MTLs) and suggested surgical resection of the MTLs as a treatment. On September 1, 1953, at the age of 27, Molaison's bilateral medial temporal lobe resection included the removal of the hippocampal formation and adjacent structures, including most of the amygdaloid complex and entorhinal cortex. His hippocampi appeared entirely nonfunctional because the remaining 2 cm of hippocampal tissue appeared to have atrophied and because the entire entorhinal cortex, which forms the major sensory input to the hippocampus, was destroyed. Some of his anterolateral temporal cortex was also destroyed.  After the surgery, which was partially successful in its primary goal of controlling his epilepsy, Molaison developed severe anterograde amnesia: although his working memory and procedural memory were intact, he could not commit new events to his explicit memory. According to some scientists, he was impaired in his ability to form new semantic knowledge, but researchers argue over the extent of this impairment. He also had moderate retrograde amnesia, and could not remember most events in the one- to two-year period before surgery, nor some events up to 11 years before, meaning that his amnesia was temporally graded. However, his ability to form long-term procedural memories was intact; thus he could, for example, learn new motor skills, despite not being able to remember learning them.  The case was first reported in a paper by Scoville and Brenda Milner in 1957. Near the end of his life, Molaison regularly filled in crossword puzzles. He was able to fill in answers to clues that referred to pre-1953 knowledge. For post-1953 information he was able to modify old memories with new information. For instance, he could add a memory about Jonas Salk by modifying his memory of polio.  He died on December 2, 2008.
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What type of impairments was he having?

Answer:
He also had moderate retrograde amnesia, and could not remember most events in the one- to two-year period before surgery,