Fourth Amendment<br />Search and Seizure<br />The Warrant Process <br />
Analysis of search and seizure cases<br />1. Was there government conduct?<br />2. Did the defendant have a reasonable expectation of privacy?<br />Was there a warrant? Was it valid?<br />Was there an exception to the search warrant rule? <br />
Reasonable expectation of privacy<br />Subjective - did the person an actual expectation of privacy? (personal)<br />Objective - is the expectation of privacy one that society is prepared to recognize. <br />
Cases Progeny (precedence)<br /><ul><li>Katz: the reasonable expectation of privacy
The more closely related the property is related to domestic life, the more like it will be considered as curtilage.</li></li></ul><li>Case law continued<br />Mapp: holding that evidence obtained by an illegal search and seizure (in violation of the 4th and 14th Amendments) is inadmissible in a state court.<br />This is known as the Exclusionary Rule.<br />It is a judicially created remedy and not a personal constitutional right. <br />
Case law continued<br /><ul><li>Fruit of the Poisonous Tree Doctrine
Wong Sun - evidence obtained from illegally seized evidence must also be excluded. This evidence is deemed “tainted.” It is inadmissible in court.
Courts have narrowed the scope of the exclusionary rule and the fruit of the poisonous tree doctrine.
Balance the purpose (deterrence of police misconduct) against its cost (exclusion of evidence). </li></li></ul><li>Breaking the chain of tainted evidence<br />Generally, the court will not apply the rule if it is unlikely to deter police misconduct.<br />Three ways to break the chain of tainted evidence:<br />1. Independent source<br />2. Intervening act of free will by the defendant<br />3. Inevitable discovery<br />
Search Warrants<br />Warrant requirements:<br />1. Must be based on probable cause.<br />2. Particularity - the warrant must describe with reasonable certainty the place to be searched and the item to be seized.<br />3. Disinterested magistrate (judicial officer) - a warrant must be issued by a neutral and detached magistrate. <br />
Schools<br />School officials are considered state officials.<br />The 4th Amendment applies to their conduct.<br />Lesser standard - Reasonable suspicion<br />What is needed is a reasonable suspicion of a violation of law or school rules.<br />Lockers may be searched without a warrant.<br />Autos in school lots may be searched without a warrant. <br />
Search Warrants <br />Search warrants conducted without a warrant are unconstitutional unless there is a qualified exception to the warrant requirements.<br />Violations of the Fourth and Fourteenth Amendments.<br /> Evidence obtained by warrantless searches is inadmissible in court.<br />
Requirements: Search Warrant<br />Probable cause exists when facts and circumstances with an officer’s personal knowledge, and which he has reasonably trustworthy information, are sufficient to lead a person of reasonable caution that ….<br />
In the case of an Arrest<br />Probable cause:<br />1. an offense has been committed, and<br />2 . the person to be arrested committed the 0ffense.<br />This is similar to the probable cause standard for a “bind over” after a preliminary exam. <br />
In the case of a Search<br />Probable cause:<br />A specifically described item to be seized will be found in the place to be searched.<br />Police officers may search for: prints, contraband, instrumentalities and other evidence.<br />Anything for which there is a nexus between the item and criminal activity. <br />
Types of Information<br />Contained in the affidavit.<br />Direct info – secured by personal observation.<br />Hearsay info – received by the officer from another person (confidential informant) who is not present for questioning by the magistrate.<br />Issue – determining the trustworthiness of the hearsay info provided by the CI. <br />
Test in Michigan<br />There must be a basis to concluded:<br />1. the informant’s info was credible; OR<br />2. the informant’s info was reliable; AND<br />3. the affidavit contains affirmative allegations the informant spoke with personal knowledge. <br />
Supreme Court Test<br /><ul><li>The “Totality of Circumstances” test
A magistrate conducts “a balanced assessment of the relative weights of the indicia of reliability attending the informant’s tip.”
1. the basis of knowledge prong – the credibility of the informant, and
2. the veracity prong – reliability of the informant.</li></li></ul><li>Requirements: Search Warrant<br />Particularity<br />A warrant must described with reasonably certainty:<br />1. the place to be searched, and <br />2. the item to be seized.<br />Should be executed without unreasonable delay (staleness).<br />
Particularity (cont’d)<br />Items not named in the search warrant maybe seized if:<br />1. it is “immediately apparent” they are evidence of other crimes, and <br />2. probable cause exists to believe the item is connected to criminal activity. <br />
Requirements: Search Warrant<br />Disinterested magistrate (judicial officer)<br />Warrant must be issued by a “neutral and detached” magistrate.<br />Not a rubber stamp for the police.<br />
Knock and Announce<br /><ul><li>“Police! Search Warrant!”
Required by Michigan statute and the Fourth Amendment.
Must wait a reasonable time for the door to be answered before making a forcible entry.
Apply on case by case basis (question of fact)
Inapplicable if: danger, frustration or futile. </li></li></ul><li>Detaining persons during search<br />Police may detain those persons present while a search is conducted:<br />1. to avoid the risk that occupants may leave with evidence.<br />2. to reduce the risk of harm to officers.<br />3. to encourage others to help in the search. <br />
Modern Technology<br />Beepers – Thermal Imaging – Aerial Surveillance – Dogs<br />Movement and electronic detection in public areas is allowed without a search warrant.<br />But once the surveillance is brought into the home, the Fourth Amendment requires a search warrant. <br />
Pre-textural Police Conduct<br /><ul><li>Issue: assessing the validity of a stop.
The stop is reasonable where the officer has probable cause to believe the person has committed a crime for which the officer is authorized to investigated or arrest.</li></li></ul><li>Arrests<br />An arrest occurs when a person is taken into custody for the purposes of criminal prosecution or interrogation.<br />There must be an intentional acquisition of physical control.<br />An arrest must be based on probable cause.<br />
Detentions<br />A detention occurs when a reasonable person would believe he is not free to leave.<br />The police may detain a person for investigatory purposes even though they lack probable cause. <br />To make such a stop, the police must have reasonable suspicion of criminal activity.<br />
The Terry stop<br /><ul><li>Prompted by three factors:
2. reasonable suspicion of criminal activity; and
3. articulable facts to justify that suspicion (the police must be able to say why they stopped you.
The stop must be temporary and no longer than necessary to either verify or dispel the officer’s suspicion </li></li></ul><li>Informational Encounters<br />A police officer may attempt to question a person in public to gather information.<br />There is no coercion or detention.<br />Falls outside Fourth Amendment concerns.<br />
Exceptions to the Search Warrant Requirements<br /><ul><li>Circumstances make an immediate search preferable.
The court has carved out exceptions to the warrant requirement (the search can be conducted without a warrant.</li></li></ul><li>Search Incident to Arrest Exception<br /><ul><li>A police officer who makes a lawful arrest may conduct a contemporaneous warrantless search of:
1. the arrestee’s person and things immediately associated with that person.
2. the area within the arrestee’s immediate control – the “grabbing, lunging or wingspan area.”
3. if the arrest is at home, spaces immediately adjoining the place of arrest where an attack could be immediately launched. </li></li></ul><li>The Automobile Exception<br /><ul><li>The warrant requirement has been relaxed for car searches for two principle reasons:
2. the diminished expectation of privacy for autos.
If the police have probable cause to believe the auto contains evidence of a crime, they may search the vehicle without a warrant.</li></li></ul><li>Automobiles (cont’d)<br />Things found in a car can be searched and seized.<br />Containers<br />Passenger compartment, glove box, clothing (the Belton rule)<br />Entire auto including the trunk upon reasonable suspicion the occupant of an auto is armed (Michigan v Long)<br />Driver and passengers <br />
Plain View Exception<br /><ul><li>An object of incriminating nature may be seized without a warrant and it is plain view of the officer if:
1. the object is viewed from a lawful vantage point;
2. the officer has a lawful right of access to the object; and
3. it is immediately apparent the object is subject to seizure. </li></li></ul><li>Plain View (cont’d)<br /><ul><li>Typically four ways an object can come into plain view:
1. the object is discovered during the execution of a valid search warrant;
2. the object is discovered during the execution of a valid in home arrest;
3. the object is discovered during a search under an exception to the warrant requirement; or
4. the object is discovered during lawful police activity.</li></li></ul><li>Consent Exception<br /><ul><li>The police may conduct a warrantless search if they have voluntary and intelligent consent to do so.
Consent is a question of voluntariness determined by the totality of circumstance.
Any person with the apparent right to use or occupy the property may consent to a search.
Police must reasonably believe the person giving consent has the authority to do so.</li></li></ul><li>Hot Pursuit Exception<br /><ul><li>The following exigent circumstances justify the police following a person into a private dwelling without a warrant:
4. the risk of harm to police or others inside or outside the building. </li></li></ul><li>Inventory Search Exception<br />The police my search an arrestee’s personal belongings in order to inventory them before incarcerating that person (done during the booking process).<br />The police may search an entire vehicle that has been impounded upon a finding there is probable cause the auto contains contraband or weapons. <br />
Standing<br />Claims to enforce constitutional right may only be raised by those who have “standing” to assert them.<br />Fourth Amendment right are personal.<br />They may not be vicariously asserted. <br />
Final Note<br />When in doubt, get a warrant.<br />