Question: The army officer who comitted a murder in 1970 at fort bragg was born on which year ?

full_context: Document 1: Fatal Visions: Fatal Visions was a cult film magazine from Melbourne, Australia, that ran from 1988 to 1998, and was edited by journalist Michael Helms. The magazine was published two or three times a year, and featured various reviews and interviews, but focused chiefly on covering horror, action and exploitation movies. Due to its proximity to the Chinatown Cinema theaters in Melbourne it featured - from its early issues onwards - reviews and articles about Hong Kong action and exploitation films some years before these were well-covered by other magazines in the west. Editor Michael Helms continues to write freelance articles for magazines such as "Fangoria" but was discussed the idea of bringing the magazine back to print in some form online. In 2013 the magazine became an online publication.
Document 2: Gosnell: America's Biggest Serial Killer: Gosnell: America's Biggest Serial Killer is an upcoming American film about Kermit Gosnell, an abortion doctor who is reported to have killed hundreds of infants born alive during abortion procedures, and convicted of three counts of murder and whom many consider to be a serial killer.
Document 3: Fatal Attraction: Fatal Attraction is a 1987 American psychological thriller film directed by Adrian Lyne and written by James Dearden. It is based on Dearden's 1980 short film "Diversion". Featuring a cast of Michael Douglas, Glenn Close, Anne Archer, and Ellen Hamilton Latzen, the film centers on a married man who has a weekend affair with a woman who refuses to allow it to end and becomes obsessed with him.
Document 4: Fatal Vision (goggles): Fatal Vision goggles are a line of training tools for simulating the effects of alcohol and drug intoxication without actually using these substances.
Document 5: I. Kathleen Hagen: Idella Kathleen Hagen (November 15, 1945 – April 18, 2015) was a former medical doctor who gained notoriety for being accused of murder by asphyxia of her parents, Idella Hagen, aged 92, and James Hagen, aged 86, with a plastic bag and a pillow as they slept in their home in Chatham Township, New Jersey, in August 2000. A month earlier, she had returned to her parents' house from her home in the Virgin Islands because of their age and deteriorating health. Hagen, a woman of considerable means, had previously cut short a medical career in urology in 1987 to move to the Virgin Islands to operate an inn with her second husband.
Document 6: Maurice Généreux: Maurice Généreux is a Canadian physician who was convicted in 1998 of prescribing medications to two HIV positive men in Toronto, Canada in 1996; medications that subsequently allowed the men, Mark Jewitt and Aaron Mcginn, to commit suicide in 1996. Généreux was the first doctor in North America to be convicted of assisting a suicide (followed in 1999 by Jack Kevorkian).
Document 7: Richard Speck: Richard Benjamin Speck (December 6, 1941 – December 5, 1991) was an American mass murderer who systematically tortured, raped, and murdered eight student nurses from South Chicago Community Hospital on the night of July 13-14, 1966.
Document 8: Michelle Kosilek: Michelle Lynne Kosilek (born Robert Kosilek, April 10, 1949) is a convicted murderer and who is best known for the controversy surrounding her attempts to obtain vaginoplasty for her gender dysphoria while in prison. In 1990, Kosilek strangled wife Cheryl McCaul, killing her. Kosilek was sentenced to serve a life sentence without parole. During her incarceration, Kosilek has repeatedly sued the Massachusetts Department of Correction (MDOC), seeking medical treatment for her gender dysphoria.
Document 9: Jeffrey R. MacDonald: Jeffrey Robert MacDonald (born October 12, 1943) is an American medical doctor who was convicted in 1979 of murdering his pregnant wife and two daughters in February 1970.
Document 10: The Journalist and the Murderer: The Journalist and the Murderer is a study by Janet Malcolm about the ethics of journalism, published by Alfred A. Knopf/Random House in 1990. It is an examination of the professional choices that shape a work of non-fiction, as well as a rumination on the morality that underpins the journalistic enterprise. The journalist in question is Joe McGinniss; the murderer is the former Special Forces captain Dr. Jeffrey R. MacDonald, who became the subject of McGinniss' 1983 book "Fatal Vision".
Document 11: Fatal Vision (miniseries): Fatal Vision is a 1984 American television miniseries based on the account, in the book of the same name, of the murders in 1970 at Fort Bragg of the wife and daughters of U.S. Army officer Jeffrey R. MacDonald.
Document 12: Fatal Vision (disambiguation): Fatal Vision is the 1983 true crime book by Joe McGinniss which lies at the center of the "Fatal Vision" controversy.
Document 13: John Bodkin Adams: John Bodkin Adams (21 January 1899 – 4 July 1983) was a British general practitioner, convicted fraudster and suspected serial killer. Between 1946 and 1956, more than 160 of his patients died in suspicious circumstances. Of these, 132 left him money or items in their wills. He was tried and acquitted for the murder of one patient in 1957. Another count of murder was withdrawn by the prosecution in what was later described as "an abuse of process" by the presiding judge Patrick Devlin, causing questions to be asked in Parliament about the prosecution's handling of events. The trial was featured in headlines around the world and was described at the time as "one of the greatest murder trials of all time" and "murder trial of the century". It was also described at the time as "unique" because, in the words of the judge, "the act of murder" had "to be proved by expert evidence."
Document 14: Guyana Tragedy: The Story of Jim Jones: Guyana Tragedy: The Story of Jim Jones, also called The Mad Messiah, is a 1980 television miniseries about the Peoples Temple led by Jim Jones, and their 1978 mass suicide at Jonestown. Based on the book by Charles A. Krause, entitled "Guyana Massacre: The Eyewitness Account", the film was originally shown on television on April 15, 1980.
Document 15: Fatal Vision controversy: The controversy over Fatal Vision, journalist and author Joe McGinniss's best-selling 1983 true crime book, is a decades-long dispute spanning several court cases and discussed in several other published works.
ground_truth: 1943