Given the following context:  Jeff Gerber lives in an average suburban neighborhood with his seemingly liberal housewife Althea, who tolerates her husband's character flaws out of love. Every morning when Jeff wakes up, he spends some time under a tanning machine, hits the speedbag, drinks a health drink, and races the bus to work on foot. Jeff presents himself as happy-go-lucky and quite a joker, but others tend to see him as obnoxious and boorish. Althea, who watches the race riots every night on TV with great interest, chastises Jeff for not having sympathy for the problems of black Americans. One morning, Jeff wakes up to find that his pigment has changed. He tries to fall back asleep, thinking that it is a dream, but to no avail. He tries taking a shower to wash the "black" off him, but finds it does not work, when Althea walks into the bathroom, and screams. He explains to her that the "Negro in the bathroom" is him. At first, Jeff believes this to be the result of spending too much time under the tanning machine. He spends almost the entire day at home, afraid to go out of the house, only going out once to venture into the "colored part of town" in order to find a pharmacy to buy "the stuff they use in order to make themselves look white." His attempts to change his skin color fail. The next day, he is persuaded to get up and go to work. Things start out well at first, until Jeff is accused of robbery while running alongside the bus to work. The policeman assumes that, since he is a black man, he must have stolen something. During his lunch break, he makes an appointment with his doctor who cannot explain Jeff's condition either. After several calls, the doctor suggests that Jeff might be more comfortable with a black doctor.  answer the following question:  Who tries to wash the black off of themselves?
Ans: Jeff

Given the following context:  Scientists from various fields have honored Zappa by naming new discoveries after him. In 1967, paleontologist Leo P. Plas, Jr. identified an extinct mollusc in Nevada and named it Amaurotoma zappa with the motivation that, "The specific name, zappa, honors Frank Zappa".In the 1980s, biologist Ed Murdy named a genus of gobiid fishes of New Guinea Zappa, with a species named Zappa confluentus. Biologist Ferdinando Boero named a Californian jellyfish Phialella zappai (1987), noting that he had "pleasure in naming this species after the modern music composer".Belgian biologists Bosmans and Bosselaers discovered in the early 1980s a Cameroonese spider, which they in 1994 named Pachygnatha zappa because "the ventral side of the abdomen of the female of this species strikingly resembles the artist's legendary moustache".A gene of the bacterium Proteus mirabilis that causes urinary tract infections was in 1995 named zapA by three biologists from Maryland. In their scientific article, they "especially thank the late Frank Zappa for inspiration and assistance with genetic nomenclature". Repeating regions of the genome of the human tumor virus KSHV were named frnk, vnct and zppa in 1996 by the Moore and Chang who discovered the virus. Also, a 143 base pair repeat sequence occurring at two positions was named waka/jwka. In the late 1990s, American paleontologists Marc Salak and Halard L. Lescinsky discovered a metazoan fossil, and named it Spygori zappania to honor "the late Frank Zappa ... whose mission paralleled that of the earliest paleontologists: to challenge conventional and traditional beliefs when such beliefs lacked roots in logic and reason".In 1994, lobbying efforts initiated by psychiatrist John Scialli led the International Astronomical Union's Minor Planet Center to name an asteroid in Zappa's honor: 3834 Zappafrank. The asteroid was discovered in 1980 by Czechoslovakian astronomer Ladislav Brožek, and the citation for its naming says that "Zappa was an eclectic, self-trained artist and composer ......  answer the following question:  What tumor virus did Moore and Chang discover?
Ans: KSHV

Given the following context:  Lennon first met Yoko Ono on 9 November 1966 at the Indica Gallery in London, where Ono was preparing her conceptual art exhibit. They were introduced by gallery owner John Dunbar. Lennon was intrigued by Ono's "Hammer A Nail": patrons hammered a nail into a wooden board, creating the art piece. Although the exhibition had not yet begun, Lennon wanted to hammer a nail into the clean board, but Ono stopped him. Dunbar asked her, "Don't you know who this is? He's a millionaire! He might buy it." Ono had supposedly not heard of the Beatles, but relented on condition that Lennon pay her five shillings, to which Lennon replied, "I'll give you an imaginary five shillings and hammer an imaginary nail in." Ono subsequently related that Lennon had taken a bite out of the apple on display in her work Apple, much to her fury.Ono began to telephone and visit Lennon at his home. When Cynthia asked him for an explanation, Lennon explained that Ono was only trying to obtain money for her "avant-garde bullshit". While his wife was on holiday in Greece in May 1968, Lennon invited Ono to visit. They spent the night recording what would become the Two Virgins album, after which, he said, they "made love at dawn". When Lennon's wife returned home she found Ono wearing her bathrobe and drinking tea with Lennon who simply said, "Oh, hi." Ono became pregnant in 1968 and miscarried a male child on 21 November 1968, a few weeks after Lennon's divorce from Cynthia was granted.Two years before the Beatles disbanded, Lennon and Ono began public protests against the Vietnam War. They were married in Gibraltar on 20 March 1969, and spent their honeymoon at the Hilton Amsterdam, campaigning with a week-long Bed-In for Peace. They planned another Bed-In in the United States but were denied entry, so they held one instead at the Queen Elizabeth Hotel in Montreal, where they recorded "Give Peace a Chance". They often combined advocacy with performance art, as in their "Bagism", first introduced during a Vienna press conference. Lennon...  answer the following question:  What is the first name of the person who stopped Lennon from hammering a nail into the clean board?
Ans: Yoko