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Perfect Crime
Perfect crimes are crimes that are undetected, unattributed to an identifiable perpetrator, or otherwise unsolved or unsolvable as a kind of technical achievement on the part of the perpetrator. The term is used colloquially in law and fiction (especially crime fiction). In certain contexts, the concept of perfect crime is limited to just undetected crimes; if an event is ever identified as a crime, some investigators say it cannot be called "perfect". A perfect crime should be distinguished from one that has merely not been solved yet or where everyday chance or procedural matters frustrate a conviction. There is an element that the crime is (or appears likely to be) ''unable'' to be solved. Overview As used by some criminologists and others who study criminal investigations (including mystery writers), a perfect crime goes unsolved not because of incompetence in the investigation, but because of the cleverness and skill of the criminal. In other words, the defining factor i ...
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Crime
In ordinary language, a crime is an unlawful act punishable by a State (polity), state or other authority. The term ''crime'' does not, in modern criminal law, have any simple and universally accepted definition,Farmer, Lindsay: "Crime, definitions of", in Cane and Conoghan (editors), ''The New Oxford Companion to Law'', Oxford University Press, 2008 (), p. 263Google Books). though statutory definitions have been provided for certain purposes. The most popular view is that crime is a Category of being, category created by law; in other words, something is a crime if declared as such by the relevant and applicable law. One proposed definition is that a crime or offence (or criminal offence) is an act harmful not only to some individual but also to a community, society, or the state ("a public wrong"). Such acts are forbidden and punishable by law. The notion that acts such as murder, rape, and theft are to be prohibited exists worldwide. What precisely is a criminal offence is de ...
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Vicinage Clause
The Vicinage Clause is a provision in the Sixth Amendment to the United States Constitution regulating the vicinity from which a jury pool may be selected. The clause says that the accused shall be entitled to an ''"impartial jury of the State and district wherein the crime shall have been committed, which district shall have been previously ascertained by law".'' The Vicinage Clause limits the vicinity of criminal jury selection to both the state and the federal judicial district where the crime has been committed. This is distinct from the venue provision of Article Three of the United States Constitution, which regulates the location of the actual trial. The Vicinage clause has its roots in medieval English criminal procedure, the perceived abuses of criminal vicinage and venue during the colonial period (when trials for treason were being held in England rather than in the colony where the crime is alleged to have happened) and Anti-federalist objections to the United Sta ...
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Locked Room Mystery
The "locked-room" or "impossible crime" mystery is a type of crime seen in crime and detective fiction. The crime in question, typically murder ("locked-room murder"), is committed in circumstances under which it appeared impossible for the perpetrator to enter the crime scene, commit the crime, and leave undetected. The crime in question typically involves a situation whereby an intruder could not have left; for example the original literal "locked room": a murder victim found in a windowless room locked from the inside at the time of discovery. Following other conventions of classic detective fiction, the reader is normally presented with the puzzle and all of the clues, and is encouraged to solve the mystery before the solution is revealed in a dramatic climax. The ''prima facie'' impression of seeing a locked room crime is that the perpetrator is a dangerous, supernatural entity capable of defying the laws of nature by walking through walls or vanishing into thin air. The need ...
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Central Bureau Of Investigation
The Central Bureau of Investigation (CBI) is the premier investigating agency of India. It operates under the jurisdiction of the Ministry of Personnel, Public Grievances and Pensions. Originally set up to investigate bribery and governmental corruption, in 1965 it received expanded jurisdiction to investigate breaches of central laws enforceable by the Government of India, multi-state organised crime, multi-agency or international cases. The agency has been known to investigate several economic crimes, special crimes, cases of corruption and other cases. CBI is exempted from the provisions of the Right to Information Act. CBI is India's officially designated single point of contact for liaison with the Interpol. The CBI headquarter is located in CGO Complex, near Jawaharlal Nehru Stadium in New Delhi. History Special Police Establishment The Bureau of Investigation traces its origins to the Special Police Establishment (SPE), a Central Government Police force, which ...
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India
India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the south, the Arabian Sea on the southwest, and the Bay of Bengal on the southeast, it shares land borders with Pakistan to the west; China, Nepal, and Bhutan to the north; and Bangladesh and Myanmar to the east. In the Indian Ocean, India is in the vicinity of Sri Lanka and the Maldives; its Andaman and Nicobar Islands share a maritime border with Thailand, Myanmar, and Indonesia. Modern humans arrived on the Indian subcontinent from Africa no later than 55,000 years ago., "Y-Chromosome and Mt-DNA data support the colonization of South Asia by modern humans originating in Africa. ... Coalescence dates for most non-European populations average to between 73–55 ka.", "Modern human beings—''Homo sapiens''—originated in Africa. Then, int ...
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1987 Opera House Heist
On 19 March 1987, a group posing as Central Bureau of Investigation officers executed a fake raid on the Opera House branch of Tribhovandas Bhimji Zaveri & Sons Jewellers in Bombay (present-day Mumbai), Maharashtra, India. The raid was led by an unknown man who had assembled the group by inviting the candidates for fake recruitment interview. The unknown man disappeared with the spoils of the raid. The case has remained unsolved. Heist The person posing as Mon Singh or Mohan Singh had placed a classified advertisement in the 17 March 1987 issue of ''The Times of India'', asking for "Dynamic Graduates for Intelligence Officers Post and Security Officers Post". Applicants were told to report to the hotel Taj Intercontinental between 10 am and 5 pm the next day. He rented an office at Mittal Towers in Nariman Point to interview the candidates. Singh selected at least 26 candidates and asked them to report to the Taj the following day and were briefed about the 'mock raid' by ...
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Identical Twins
Twins are two offspring produced by the same pregnancy.MedicineNet > Definition of TwinLast Editorial Review: 19 June 2000 Twins can be either ''monozygotic'' ('identical'), meaning that they develop from one zygote, which splits and forms two embryos, or ''dizygotic'' ('non-identical' or 'fraternal'), meaning that each twin develops from a separate egg and each egg is fertilized by its own sperm cell. Since identical twins develop from one zygote, they will share the same sex, while fraternal twins may or may not. In rare cases twins can have the same mother and different fathers (heteropaternal superfecundation). In contrast, a fetus that develops alone in the womb (the much more common case, in humans) is called a ''singleton'', and the general term for one offspring of a multiple birth is a ''multiple''. Unrelated look-alikes whose resemblance parallels that of twins are referred to as doppelgängers. Statistics The human twin birth rate in the United States rose 76% from ...
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Bullfrog County, Nevada
Bullfrog County was an uninhabited county (United States), county in the U.S. state of Nevada created by the Nevada Legislature in 1987. It comprised a area around Yucca Mountain enclosed by Nye County, Nevada, Nye County, from which it was created. Its county seat was located in the state capital of Carson City, Nevada, Carson City away, and its officers were appointed by the governor rather than elected. Created in response to a planned nuclear waste site in the area, it was meant to discourage the construction of the site via high property taxes and to direct funds from the site that would have otherwise gone to Nye County directly to the state government. Its creation produced various legal issues for the state, and critics suggested that its existence prompted a conflict of interest for the state in the site's placement. Upon a lawsuit by Nye County, its creation was ruled in violation of the Constitution of Nevada, state constitution in 1988, and it was dissolved back into N ...
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Venn Diagram
A Venn diagram is a widely used diagram style that shows the logical relation between set (mathematics), sets, popularized by John Venn (1834–1923) in the 1880s. The diagrams are used to teach elementary set theory, and to illustrate simple set relationships in probability, logic, statistics, linguistics and computer science. A Venn diagram uses simple closed curves drawn on a plane to represent sets. Very often, these curves are circles or ellipses. Similar ideas had been proposed before Venn. Christian Weise in 1712 (''Nucleus Logicoe Wiesianoe'') and Leonhard Euler (''Letters to a German Princess'') in 1768, for instance, came up with similar ideas. The idea was popularised by Venn in ''Symbolic Logic'', Chapter V "Diagrammatic Representation", 1881. Details A Venn diagram may also be called a ''set diagram'' or ''logic diagram''. It is a diagram that shows ''all'' possible logical relations between a finite collection of different sets. These diagrams depict element ...
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United States District Court For The District Of Wyoming
The United States District Court for the District of Wyoming (in case citations, D. Wyo.) is the federal district court whose jurisdiction comprises the state of Wyoming and those portions of Yellowstone National Park situated in Montana and Idaho; it is the only federal court district that includes portions of more than one state. Law professor Brian C. Kalt has argued that it may be impossible to impanel a jury in compliance with the Vicinage Clause of the Sixth Amendment to the United States Constitution for a crime committed solely in the Idaho portion of the park (and that it would be difficult to do so for a crime committed solely in the Montana portion). The court has locations in Cheyenne and Casper. Appeals from this court are heard by the United States Court of Appeals for the Tenth Circuit (except for patent claims and claims against the U.S. government under the Tucker Act, which are appealed to the Federal Circuit). The United States Attorney's Office for the Di ...
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Idaho
Idaho ( ) is a state in the Pacific Northwest region of the Western United States. To the north, it shares a small portion of the Canada–United States border with the province of British Columbia. It borders the states of Montana and Wyoming to the east, Nevada and Utah to the south, and Washington and Oregon to the west. The state's capital and largest city is Boise. With an area of , Idaho is the 14th largest state by land area, but with a population of approximately 1.8 million, it ranks as the 13th least populous and the 7th least densely populated of the 50 U.S. states. For thousands of years, and prior to European colonization, Idaho has been inhabited by native peoples. In the early 19th century, Idaho was considered part of the Oregon Country, an area of dispute between the U.S. and the British Empire. It officially became U.S. territory with the signing of the Oregon Treaty of 1846, but a separate Idaho Territory was not organized until 1863, instead ...
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