One of the many exceptions to the exclusionary rule is to so-called good faith exception. Explain this exception, why the Court allows it, and how it has been used in the past. What are some of the...

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Exclusionary rule:
This rule is a legal rule in the United states and is based on the law of the constitution. This rule prevents evidence collected or analyzed in violation of the defendant's constitutional rights from being used in a court of law. This can also be seen as a prophylactic rule made by the judiciary to safeguard a constitutional right. This rule safeguards the violation of the amendments 4 to 6 in the US Constitution and protects the citizens from sudden search and illegal seizures.
Good Faith Exception:
There are few exceptions to this exclusionary rule like the Inevitable discovery doctrine, independent source doctrine, attenuation doctrine and the good faith exception. The good faith exception allows the evidence obtained by law enforcement or police officers who rely on a search warrant they believe to be valid to be admitted at trial. This good faith exception applies to the police officials or administrators who believe their actions are based on a good faith belief about the fact that they are acting as per legal authority and relying on the search warrant...