Criminal Procedure Flashcards
What rights does a person have under the Fourth Amendment?
Priority: High
Under the 4th Amendment, a person is granted protection from unlawful government searches and seizures.
When is a person seized?
Priority: High
A person is seized by the police when the officer restrains freedom of movement in such a way that a REASONABLE PERSON WOULD BELIEVE THAT THEY WERE NOT FREE TO LEAVE.
When can the police detain someone for a brief period as a stop and inquire?
Priority: High
The Fourth Amendment permits detention of an individual for a brief period of time if the officer has a REASONABLE SUSPICION BASED ON ARTICULABLE FACTS that the individual in question has been RECENTLY INVOLVED IN CRIMINAL ACTIVITY.
How is reasonable suspicion determined?
Priority: High
Whether reasonable suspicion exists is based on the totality of the circumstances.
There must be sufficient knowledge to induce an ordinarily prudent person to believe that criminal activity is at hand
How does the 5th amendment privilege against self-incrimination protect statements obtained during custodial interrogation?
Priority: High
Under the Fifth Amendment, a person in police custody has a constitutional right to receive Miranda warnings prior to being interrogated in order to secure the privilege against self-incrimination.
Any statement obtained as the result of custodial interrogation may not be used against the suspect at a subsequent trial unless the police provided procedural safeguards to secure the privilege against self-incrimination by informing the suspect of their miranda rights.
Prior to a custodial interrogation a person must be given Miranda warnings to secure the privilege against self-incrimination.
What is an interrogation for fifth amendment purposes?
Priority: High
An interrogation refers not only to questioning, but also to any words or actions that the police know or should know are likely to elicit an incriminating response.
Interrogation is either express questioning by the police or any words or actions that the police know or should know are reasonably likely to elicit an incriminating response.
When is a person in custody for fifth amendment purposes?
Priority: High
A person is in custody when they reasonably believe they are not free to leave or are otherwise deprived of their freedom in any significant way.
Custody is established if a reasonable person under similar circumstances would believe she was not free to leave.
Custody for Miranda purposes is either a formal arrest or a restraint on freedom.
What confessions are not protected by Miranda?
Priority: Medium
Voluntary confessions are not protected by Miranda.
When is a confession involuntary?
Priority: Medium
A confession is involuntary if the police coerced the defendant to make the confession by overbearing the suspect’s free will.
Whether a statement is voluntary or coerced is determined based on the totality of the circumstances, including the characteristics of the interrogation, and the characteristics of the defendant.
What is the exclusionary rule, and the fruit of the poisonous tree doctrine?
Priority: High
Evidence obtained in violation of a defendant’s constitutional rights is inadmissible in a criminal case. And all derivative evidence stemming from those violations is inadmissible under the fruit of the poisonous tree doctrine.
When is an arrest proper?
Priority: High
A proper arrest is one that is based on probable cause.
Facts supporting probable cause may come from a number of different sources including a police officer’s personal observations.
What is the plain view doctrine?
Priority: Medium
Under the plain view doctrine, if an item is in public view it may be seized without a warrant since there is no reasonable expectation of privacy for such an item.
What is a search incident to lawful arrest?
Priority: Medium
A warrantless search is valid if it reasonable in scope and if it is made incident to a lawful arrest. This search is limited to the suspect’s person or the area within their immediate control.
What is the automobile exception?
Priority: Medium
The Fourth Amendment does not require police to obtain a warrant to search a vehicle if they have probable cause to believe it contains contraband or evidence of a criminal activity.
What is custodial interrogation?
Priority: Medium
Custodial interrogation is questioning initiated by law enforcement officers after a person has been taken into custody.
A person under arrest is, by definition, in custody and any police questioning of the person under arrest would thus be custodial interrogation.