Answer the question at the end by quoting:

Salvador Domingo Felipe Jacinto Dali i Domenech, Marquis of Dali de Pubol (11 May 1904 - 23 January 1989), known professionally as Salvador Dali ( Catalan: [s@lb@'do d@'li]; Spanish: [salba'dor da'li]), was a prominent Spanish surrealist born in Figueres, Catalonia, Spain. Dali was a skilled draftsman, best known for the striking and bizarre images in his surrealist work. His painterly skills are often attributed to the influence of Renaissance masters.
Salvador Domingo Felipe Jacinto Dali i Domenech was born on 11 May 1904, at 8:45 am GMT, on the first floor of Carrer Monturiol, 20 (presently 6), in the town of Figueres, in the Emporda region, close to the French border in Catalonia, Spain. In the summer of 1912, the family moved to the top floor of Carrer Monturiol 24 (presently 10). Dali's older brother, who had also been named Salvador (born 12 October 1901), had died of gastroenteritis nine months earlier, on 1 August 1903. His father, Salvador Dali i Cusi, was a middle-class lawyer and notary whose strict disciplinary approach was tempered by his wife, Felipa Domenech Ferres, who encouraged her son's artistic endeavors.  When he was five, Dali was taken to his brother's grave and told by his parents that he was his brother's reincarnation, a concept which he came to believe. Of his brother, Dali said, "[we] resembled each other like two drops of water, but we had different reflections." He "was probably a first version of myself but conceived too much in the absolute." Images of his long-dead brother would reappear embedded in his later works, including Portrait of My Dead Brother (1963).  Dali also had a sister, Anna Maria, who was three years younger. In 1949, she published a book about her brother, Dali as Seen by His Sister. His childhood friends included future FC Barcelona footballers Sagibarba and Josep Samitier. During holidays at the Catalan resort of Cadaques, the trio played football (soccer) together.  Dali attended drawing school. In 1916, he also discovered modern painting on a summer vacation trip to Cadaques with the family of Ramon Pichot, a local artist who made regular trips to Paris. The next year, Dali's father organized an exhibition of his charcoal drawings in their family home. He had his first public exhibition at the Municipal Theatre in Figueres in 1919, a site he would return to decades later.  In February 1921, Dali's mother died of breast cancer. Dali was 16 years old; he later said his mother's death "was the greatest blow I had experienced in my life. I worshipped her... I could not resign myself to the loss of a being on whom I counted to make invisible the unavoidable blemishes of my soul." After her death, Dali's father married his deceased wife's sister. Dali did not resent this marriage, because he had a great love and respect for his aunt.

How else was Dali involved with art?

he also discovered modern painting on a summer vacation trip to Cadaques

IN: Maurice Robert "Mike" Gravel (; born May 13, 1930) is an American politician who was a Democratic United States Senator from Alaska from 1969 to 1981 and a candidate in the 2008 U.S. presidential election. Born and raised in Springfield, Massachusetts, by French-Canadian immigrant parents, Gravel served in the U.S. Army in West Germany, and he later graduated from the Columbia University School of General Studies. He moved to Alaska in the late 1950s, becoming a real estate developer and entering politics. He served in the Alaska House of Representatives from 1963 to 1966 and also became Speaker of the Alaska House.

In the late 1960s and early 1970s the U.S. Department of Defense was in the process of performing tests for the nuclear warhead for the Spartan anti-ballistic missile. Two tests, the "Milrow" and "Cannikin" tests, were planned, involving the detonation of nuclear bombs under Amchitka Island in Alaska. The Milrow test would be a one megaton calibration exercise for the second, and larger five megaton, Cannikin test, which would measure the effectiveness of the warhead. Gravel opposed the tests in Congress. Before the Milrow test took place in October 1969, he wrote that there were significant risks of earthquakes and other adverse consequences, and called for an independent national commission on nuclear and seismic safety to be created; he then made a personal appeal to President Nixon to stop the test.  After Milrow was conducted, there was continued pressure on the part of environmental groups against going forward with the larger Cannikin test, while the Federation of American Scientists claimed that the warhead being tested was already obsolete. In May 1971, Gravel sent a letter to U.S. Atomic Energy Commission hearings held in Anchorage, in which he said the risk of the test was not worth taking. Eventually a group not involving Gravel took the case to the U.S. Supreme Court, which declined to issue an injunction against it, and the Cannikin test took place as scheduled in November 1971. Gravel had failed to stop the tests (notwithstanding his later claims during his 2008 presidential campaign).  Nuclear power was considered an environmentally clean alternative for the commercial generation of electricity and was part of a popular national policy for the peaceful use of atomic energy in the 1950s and 1960s. Gravel publicly opposed this policy; besides the dangers of nuclear testing, he was a vocal critic of the Atomic Energy Commission, which oversaw American nuclear efforts, and of the powerful United States Congress Joint Committee on Atomic Energy, which had a stranglehold on nuclear policy and which Gravel tried to circumvent. In 1971, Gravel sponsored a bill to impose a moratorium on nuclear power plant construction and to make power utilities liable for any nuclear accidents; in 1975, he was still proposing similar moratoriums. By 1974, Gravel was allied with Ralph Nader's organization in opposing nuclear power.  Six months before U.S. Secretary of State Henry Kissinger's secret mission to the People's Republic of China (P.R.C.) in July 1971, Gravel introduced legislation to recognize and normalize relations with China, including a proposal for unity talks between the P.R.C. and the Republic of China (Taiwan) regarding the Chinese seat on the U.N. Security Council. Gravel reiterated his position in favor of recognition, with four other senators in agreement, during Senate hearings in June 1971.

What else did he do to stop the nuclear plant ?

OUT:
in 1975, he was still proposing similar moratoriums. By 1974, Gravel was allied with Ralph Nader's organization in opposing nuclear power.