Criminal Procedure Flashcards
Exclusionary Rule
Generally, evidence obtained in violation of the 4A and any fruit of that poisonous tree is excluded. Note that fruits obtained as the result of a Miranda violation may be admissible.
- Exceptions = (1) Independent source doctrine; (2) attenuation of the taint (intervening free act); (3) inevitable discovery; (4) GF exception
- Limitations = doesn’t apply to grand juries, civil proceedings, impeachment of D.
- Harmless error = conviction not reversed if Gov’t can show BRD that improper evidence was harmless.
4A
Provides persons shall be secure in their persons and effects against unreasonable searches and seizures (arrests).
Seizure
_*When under the totality of the circumstances, a reasonable person would feel he was not free to go*._
Also, physical application of force or submission to the force.
Arrest
Arrest = requires probable cause (PC)
- PC = reasonably trustworthy facts/circumstances sufficient to warrant a reasonably prudent person to believe the suspect has committed or is committing a crime.
Home arrest requires warrant.
Public place = felony needs reas. suspicion; misd. needs to be in presence of officer
Investigatory Stops
Terry stop and frisk requires reasonable suspicion supported by articulable facts. Based on totality of circumstances.
- If based on informant’s tip, must have some indicia of reliability.
- Duration not limited, but must act in diligent & reasonable manner to confirm/dispel suspicion.
Automobile Stops
A seizure for 4A purposes of cars and persons, so usually needs at least reasonable suspicion.
Exception 2 reasonable suspicion → Roadblocks.
- Stops cars based on neutral, articulable standard;
- Serve purpose closely related to particular problem related to cars & their mobility
Search
Elements of a search: (1) Gov’t conduct; (2) reasonable expectation of privacy
Requirements for a Reasonable Search
PC (reasonably prudent person would believe evidence exists in location)
Prior judicial approval (warrant; four-corners doctrine)
Executed in a reasonable manner (knock and announce rule; 15-20s delay)
Valid Warrant Requirements
- Neutral and detached magistrate
- Based on PC → based on totality of circumstances
- Invalidating search warrant requires 3 things:
- False stmt in the affidavit
- Intentional/reckless in making the false stmt;
- False stmt is material to the PC finding
- Particular description of place to be searched and things to be seized
Things not considered searches:
Open fields doctrine, flyovers, garbage inspection, dog sniffs of luggage/cars
Not Searches
Open fields
Flyovers
Garbage inspection
Dog sniffs of luggage/cars.
Searches - Exceptions to Warrant Requirement
Plain view → 1) cops legitimately on premises; (2) discover evidence; (3) in plain view; (4) PC to believe it’s evidence
Exigent circumstances → suspects fleeing, evanescence, emergency aid.
Stop and Frisk → stop = R.S. of crim. Activity; frisk = R.S. armed and dangerous
Automobiles (PC needed) → may search entire automobile and all containers
SILA → traffic citation insufficient; must be contemporaneous; scope is entire wingspan
Consent (others with “common authority” may consent) → any person w/ apparent equal right to use/occupy; scope of search is the scope of consent; can’t do it if party is present and objects
Shock the Conscience
Evidence from searches conducted in a manner that offends the sense of justice are inadmissible.
- Includes searches of the body via an unreasonable intrusion – blood test is reasonable, requiring surgery is not.
Standing to Challenge Seizure of Another’s Property
Fed rule → does the person have reasonable expectation of privacy?
LA rule → any aggrieved person (including 3Ps) has standing to challenge.
Confessions - Generally
Implicates both the 6A right to counsel and 5A right against self-incrimination.
May be suppressed if in violation of either, or if it was involuntary in violation of 14A
6A - Right to Counsel
Right to counsel attaches only after formal charges have been filed, and applies at all critical stages.
- It’s offense-specific and only applies to a particular charge.
- Offenses are different if both require a different element than the other.
Waiver → must be knowing, voluntary, and intelligent