Criminal law/procedure Flashcards
exclusionary rule
evidence obtained in violation of D’s constitutional rights is inadmissible against D in trial
fruit of the poisonous tree
Evidence derived from primarily tainted evidence. Evidence is excluded unless (1) inevitable discovery, (2) independent soure (3) attenuation (4) good faith reliance
4th Amendment
protects against unreasonable search and seizure by the govt. Must be govt conduct not private individual.
Traffic Stop
officer must reasonable suspicion of a violation of a law to stop an automobile
arrest
unreasonable search and seizure
seizure
when police, by means of force or show of authority intend to restrain freedom of movement
stop & frisk
reasonable belief that person is armed and dangerous
warrant requirements
search/seizure must be made with valid warrant (1) issued by neutral magistrate (2) based on probable cause (3) described with particularity of place/item/person to be searched
search and seizure
The search must be by govt agent. Reasonable expectation of privacy standard
exceptions to warrant requirements (ESCAPES)
Exigent circumstances, search incident to lawful arrest, consent, automobile exception, plain view, evidence from administrative search and stop & frisk (terry)
good faith exception
allows unlawfully obtained evidence to be admitted when (1) police relied in good faith on a facially valid warrant later deems invalid or existing law later deemed unconstitutional AND (2) their reliance was objectively reasonable
exigent circumstances
permits police to conduct warrantless search when they reasonably believe its necessary to (1) prevent imminent destruction of relevant evidence (2) protect police and/or public from immediate physical harm or (3) pursue a fleeing suspect after felony occurs
automobile exception
allows police to conduct warrantless searches of vehicle if there’s probable cause to believe it contains evidence of crime. Can search any area within vehicle where evidence may be located even trunk/locked compartments
5th Amendment
Before Charge and Indictment. Provides that no person shall be compelled to testify against themselves or making incriminating statements.
Can only be asserted by Natural Persons, NOT corporations
5th amendment right to counsel
To invoke this right, D must make specific unambiguous statement asserting desire to have counsel present
Interrogation
words or conduct reasonably likely to elicit incriminating responses
Voluntary statement is not protected. Involuntary if coerced.
miranda warnings
suspect knowingly and voluntarily waives right
waiver of miranda rights
may be waived expressly or impliedly.
Waiver is implied when (1) suspect hasn’t asserted his Miranda rights (2) understands those rights and (3) engages in course of conduct indicating waiver.
6th amendment
Right after indictment and charges. Right to counsel. Right to confront witnesses. Right to jury trial. Right to speedy trial.
admissibility of indictment lineup identification
(1) D must prove that identification procedure was impermissibly suggestive AND (2) D must prove that there is substantial likelihood of misidentification
6th amendment right to counsel
guarantees a criminal D has right to counsel at all critical stages of the proceeding
confrontation clause
grants criminal D a right to confront adverse witnesses and cross-examination. Any prior out of court statement by an unavailable witness cannot be used against D in criminal trial unless there was a prior opportunity to cross-examine witness at time statement was made
right to jury trial
only for serious offenses, for which punishment is incarceration for more than 6 months
right to speedy trial
time period commences at time of arrest/formal charge.
Consider factors: (i) length of delay (ii) reason for delay (iii) assertion of Ds right (iv) prejudice to D