Crim Pro Flashcards
Under the 4th Amendment of the U.S. Constitution, a person is granted
protection from unlawful government searches and seizures. Acts by private individuals are NOT protected by the 4th Amendment.
In order to challenge a search or seizure, the challenging party MUST have standing. To have standing, the challenger must have a
reasonable expectation of privacy regarding the item or place searched. Courts have held that individuals have a reasonable expectation of privacy in that of which they own or possess (includes overnight guest).
However, courts have held that people
DO NOT have a reasonable expectation of privacy in the following:
(1) a paint scrapping taken from one’s car; (2) a person’s bank account records; (3) anything visible from public airspace; (4) garbage left on the curb; (5) the sound of one’s voice; (6) odors coming from one’s property; (7) one’s handwriting; and (8) anything that can be seen in or across areas outside one’s home.
For an arrest to be proper, the police officer MUST have
probable cause.
Probable cause arises when the police officer
(1) has trustworthy facts or knowledge, (2) sufficient to warrant a reasonable person to believe, (3) that the person committed a crime.
To arrest someone in public, ________ is all that is required. To arrest someone in their home, _____________ is required.
probable cause. a warrant (unless exigent circumstances exist).
Request for Information, Stop and Inquire, & Stop and Frisk
A seizure occurs when
a reasonable person would have believed that he was not free to leave.
Request for Information, Stop and Inquire, & Stop and Frisk
The police may make a request for information
anytime except on “whim or caprice.”
Request for Information, Stop and Inquire, & Stop and Frisk
A police officer may stop and inquire if the police officer (Terry Stop)
(1) has reasonable articulable suspicion, (2) that criminal activity is afoot. A stop and inquire allows only a brief detention for questioning, after which the suspect must be released.
Request for Information, Stop and Inquire, & Stop and Frisk
A police officer may only stop and frisk a person if the police officer
(1) has reasonable articulable suspicion,
(2) that criminal activity is afoot, AND
(3) that the person has a weapon.
Request for Information, Stop and Inquire, & Stop and Frisk
Under the plain feel doctrine, a police officer
may only seize items he or she reasonably believes is contraband or a weapon during the frisk.
Request for Information, Stop and Inquire, & Stop and Frisk
Reasonable suspicion is defined as
the quantum of knowledge sufficient to induce an ordinarily prudent and cautious person under the circumstances to believe that criminal activity is at hand. Courts use a sliding scale based on the particular factual circumstances to determine whether reasonable suspicion was present.
Warrant Requirement – a warrant is required for all searches and seizures unless an exception applies.
A valid search warrant requires:
1) Probable cause – reliable info that evidence of illegality will be found;
2) It must state with particularity the place and items to be searched/seized; AND
3) Be issued by a neutral and detached magistrate.
Evidence obtained without a valid warrant is excluded UNLESS it falls under an exception.
EXCEPTIONS TO WARRANT REQUIREMENT
Exigent Circumstances
Exigent circumstances exist if:
(a) the evidence is evanescent (the evidence would dissipate or disappear in the time it would take to obtain a warrant);
(b) it’s necessary to prevent the imminent destruction of evidence;
(c) the police are in hot pursuit of a felon and the evidence is in plain view; OR
(d) the emergency aid exception applies – to render emergency assistance to an injured person or to protect a person from imminent injury.
examples: A woman tells an officer a man is inside the building and is going to blow it up, officer can go into the building and search without a warrant.
if an officer believes a suspect dropped a gun where children might pick it up, he can go search for it without a warrant.
Can kick open doors if they hear suspects flushing drugs.
EXCEPTIONS TO WARRANT REQUIREMENT
Automobile Exception
allows a warrantless search if probable cause exists that contraband/evidence of a crime will be found in the vehicle.
− Police can search entire vehicle, PLUS packages, luggage, containers that may reasonably contain the items for which there is probable cause.
− In order to search after a traffic stop→police need probable cause prior to the search.
EXCEPTIONS TO WARRANT REQUIREMENT
Search Incident to Arrest
police may search a suspect’s person + “wingspan”.
− If arrested in an automobile, wingspan includes the passenger’s compartment and any containers found in the car (if reason to believe it contains contraband).
EXCEPTIONS TO WARRANT REQUIREMENT
Consent
must be given freely, voluntarily, and intelligently.
− A third-person with authority MAY consent.
− If 2 or more people share authority → any one of them may consent, but police cannot search private areas (that only the non-consenting person has authority to give [i.e. private bedroom]).
EXCEPTIONS TO WARRANT REQUIREMENT
Inventory Search
allows a warrantless search when a person is incarcerated OR for an impounded vehicle.
− Inventory search must be: (1) reasonable; AND (2) conducted pursuant to established police agency procedures (that are designed to meet the legitimate objectives of the search while limiting the discretion of the officer in the field).
EXCEPTIONS TO WARRANT REQUIREMENT
Stop & Frisk
police must have (1) a reasonable articulable suspicion, (2) that criminal activity is afoot, and (3) that the person has a weapon.
− Plain Feel Doctrine→during the frisk, police may only seize items reasonably believed to be contraband or a weapon.
EXCEPTIONS TO WARRANT REQUIREMENT
Plain View Doctrine – police may seize items if:
1) observed in plain view (with any of the 5 senses),
2) from a place lawfully permitted to be, AND
3) probable cause exists to believe the items are evidence of a crime or contraband.
Confessions: 14th Amendment Due Process Clause
Under the 14th Amendment Due Process Clause, if a confession is the product of
police coercion that overbears the suspect’s free will, then the confession is inadmissible.
The police may use coercive conduct (i.e. lying) UNLESS the coercion overcomes the defendant’s free will.
Confessions: 5th Amendment Privilege Against Self- Incrimination & Miranda Rights
Under the 5th Amendment Privilege Against Self-Incrimination, a person has a right to not incriminate oneself and MUST
be given Miranda warnings during a custodial interrogation.
Confessions: 5th Amendment Privilege Against Self- Incrimination & Miranda Rights
Miranda warnings inform suspects that:
(1) they have the right to remain silent;
(2) anything they say can be used against them in court;
(3) they have the right to talk to an attorney and have one present when they are questioned; AND
(4) if they cannot afford an attorney, an attorney will be provided to them.
Confessions: 5th Amendment Privilege Against Self- Incrimination & Miranda Rights
A defendant/suspect’s statements made in violation of his Miranda rights are subject to the________.
Exclusionary Rule.