Crim: Constitution Issues Flashcards
Fourth Amendment: Introduction
4A applies to searches and seizures conducted by the government, in areas where an individual has a reasonable expectation of privacy.
S&S: government intrudes onto a constitutionally protected area, or violates an individual’s subjective and objective expectations of privacy.
REP: Exists in the home and surrounding curtilage, personal property, and public areas that ensure privacy (phone booths; public bathroom).
Standing: Whoever has a REP in the thing being searched or seized.
Examples of situations you have no REP?
If you have no REP, you do not get standing!
- Individual uses a residence for business only (i.e., drug deal)
- Individual stores item in an area they have no REP (i.e., hiding drugs in friend’s house/purse)
- Mere passengers of a car (unless they had a REP in the place searched)
- Anything that can be lawfully seen by public
- Public airspace/open fields
- Things viewable with devices regularly available to public
- Abandoned property (e.g., garbage on curb)
- Smells detected from outside of a car/luggage at a public airport (e.g., by drug sniffing dog). It IS a violation if it was outside of your home.
- Account information available to your bank/phone company
How can the government perform a lawful search and seizure?
- Valid warrant and execution
- Invalid warrant and good faith behavior
- Warrant exception
Requirements of a valid warrant
- Issued by a neutral and detached magistrate (unbiased)
- Supported by probable cause. Must be based on facts that would make a reasonable person conclude the crime was committed or that the evidence will be found there. (Ex: an informant can provide probable cause if their tip is reliable).
- Particularity: warrant is specific about people/places to search
Validly Executing a Warrant
- Must comply with the knock and announce rule (knock, announce presence, wait a reasonable time before entering). Failure does not trigger exclusion. Not required to knock and announce if it is unreasonable (dangerous or would lead to destruction of evidence)
- Complying with terms of warrant. Only searching/seizing the items/places stated. In Michigan, a search warrant for the premises includes the vehicle.
Arrest Warrants: When is it required? When is it not required?
Police can arrest people if they have probable cause that they have, are about to, or are committing a crime.
Required for:
- Arrests in home
- Arrests in someone else’s home (also need a search warrant for that home). Exigency exception.
Not required for:
- Arrests in public
- Cop witnesses crime
- Arresting all occupants of a crime if there is evidence of a common criminal enterprise.
Good Faith of Officer
When does Good Faith not apply?
If the cop has an invalid warrant, but executes it in good faith, that is generally lawful.
Good faith will not save a defective warrant:
- Extreme lack of probable cause
- Affidavit based on a lie
- The warrant was clearly deficient
- Magistrate was not neutral
Warrant Exceptions
- Consent
- Plain view
- Exigency
- Search incident to arrest
- Automobile exception
- Administrative search
Exception: Consent
Anyone with actual/apparent authority can voluntarily consent. This allows cops to search the areas that they consent extends to:
Who cannot consent?
- Kids
- Landlords/employers to private areas
- Co-tenants can consent to common area searches, but other co-tenants can revoke it if they are present
Plain View Exception
Lawfully present officer can seize items that are immediately apparent as evidence of a crime.
Extends to other senses (plain smell/feel)
Exigency Exception
- Hot pursuit of fleeing felon: can even follow suspect onto private property and detain him if there is probable cause the felon committed the crime
- Emergency: cops must enter to treat/prevent serious injury
- Imminent destruction of evidence
Search Incident to Arrest Exception
During an arrest, an officer can search the arrestee without a warrant (person/wingspan).
Searching Vehicle Without Warrant: All Exceptions
CAT SIP
Consent Exception:
Driver consent to search of their vehicle (does not extend to containers in car)
Automobile Exception:
Officers may search upon probable cause that evidence of a crime is inside (including trunk and containers)
Terry Car Frisk:
Officers can search interior (not trunk) for weapons during a traffic stop if the officer reasonably believes the occupants are armed and dangerous
Search Incident to Arrest:
- Unsecured: can search car and closed containers, but not the trunk
- Secured (handcuffed in cop car): can only search the car if it is reasonable to believe that it contains evidence of the crime the suspect was arrested for
Inventory Exception:
Officers can search cars that are impounded if in line with protocols
Plain View:
Officers may seize contraband from car if it’s in officer’s plain view.
Administrative Search Exception
This provides an exception for cops, public employees/schools to conduct reasonable searches in different scenarios.
Searches must be neutral, and not for purpose of investigation.
Administrative Search Exception: Parolees
As a condition of parole, parolees agree to warrantless searches of their home for any/no reason.
Administrative Search Exception: Caretakers
Cops can search items given to them to care for
Ex: girl finds duffle and takes it to police station. They can search it.
Administrative Search Exception: Border Searches
Cops can ask questions and conduct searches for any/no reason.
- Includes searches of closed containers
- An extremely invasive search may require some suspicion
- Can include disassembly/reassembly of the car
Administrative Search Exception: Public School Searches
Public officials may search students and their personal effects (backpack, locker, purse, etc.) upon reasonable suspicion.
RS: A moderate chance of finding evidence of wrongdoing (includes violation of school rules).
The search must not be overly intrusive in light of the kid’s age and sex.
Administrative Search Exception: Informational Roadblocks/Sobriety Checkpoints
Not allowed in MI.
MBE: Police can do this if:
- The checkpoint is narrowly tailored to learning about a serious crime
- The stops are brief and systematic, not random; and
- Questions are specific to the crime that they set up the scheme for.
Administrative Search Exception: Random Drug Testing
Not allowed if primary purpose is to advance law enforcement efforts.
Terry Stop and Frisk: Overview
A Terry stop and frisk allows an officer to lawfully stop and frisk an individual.
Stop: A brief seizure is permissible if the officer has a reasonable belief that criminal activity is afoot.
Reasonable Belief: officer must be able to articulate specific facts that would reasonably warrant the intrusion. Officer can draw from prior experiences.
Has a Stop occurred? Mendenhall factors:
- Display of a weapon
- Physical touching by officer
- Officer’s tone, voice, demeanor
- Presence of several officers
- Not being told you are free to leave
Make sure the stop did not turn into an arrest. (Look at level of intrusion/force, and amount of time the stop should have taken).
Terry Frisk: A limited pat down of a stopped individual is permissible if the officer has a reasonable suspicion that the person is armed and dangerous.
- This is a pat down for weapons only
- Can seize items that, by plain feel, are contraband or evidence
An officer may have reasonable suspicion if:
- Suspect believed to be involved in dangerous crime/drug trafficking
- Suspect is aggressive
- Large bulge under suspect’s clothes
- Suspect is in a high-crime neighborhood (with other factors)
Terry Stop: Reasonable Suspicion
Officer can point to specific and articulable facts which, when taken together, reasonably warrant the intrusion.
- A reasonable person would believe the action taken was appropriate
Exclusionary Rule
And when does it not apply?
Evidence obtained in a 4A violation is inadmissible against the person whose rights were violated.
Does not apply: SICK
- People without standing
- Impeaching defendant’s testimony
- Civil proceedings
- KAAR
If the evidence is obtained in a 4A violation, how can it still be admitted?
- Inevitable Discovery: evidence unlawfully obtained, but would have been lawfully obtained, regardless.
- Independent Source: evidence initially discovered during unlawful search, but later obtained through independent and untainted activity.
- Attenuation: evidence unlawfully obtained, but the connection to the misconduct is so attenuated that it dissipated the taint (i.e., time passed; other factors).