What is the authority of a police officer in criminal cases?

In Minnesota, police officers have a variety of powers when it comes to criminal cases. Firstly, they have the authority to investigate a crime, which typically involves interviewing individuals, searching for evidence, and taking photographs of a crime scene. During this process, they may arrest suspects, though they must provide evidence of probable cause to detain someone. Police officers also have the authority to put witnesses under oath and record statements, as well as to issue subpoenas to compel people to appear before a court. Additionally, they have the authority to inspect people, vehicles, and premises, and they can seize items believed to be connected to a crime. Lastly, a police officer may swear out a warrant, which allows them to arrest or search individuals. Warrants must be approved by a judge or magistrate, and must contain specifics about the individual or property to be searched. In sum, police officers have a wide range of powers when it comes to criminal cases. Their role is to investigate and manage crime, arresting suspects when necessary and collecting evidence. By following the proper procedures, they can ensure justice is served.

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What is the authority of a police officer in criminal cases?

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