Fourth Amendment: Search Warrants, Warrantless Searches, and Warrant Exceptions Flashcards
Presumption of Unreasonableness
A search conducted without a warrant is presumptively invalid unless it falls within a specifically carved-out exception.
Search Warrant Requirements
A search warrant must be issued by a neutral & detached magistrate after an adequate showing of PC and must describe with particularity the place to be searched and the items to be seized.
Search Warrant Requirements: Illegally Obtained PC
Will not support a search warrant.
Search Warrant Requirements: Neutral and Detached Magistrate
A magistrate cannot take $ in return for issuing a warrant (is not neutral) nor can the magistrate supervise the scope of the search (not detached).
Oral Testimony or Affidavit that Is Submitted to the Magistrate
Must set forth the facts or circumstances relied upon by the magistrate who must determine the reasonableness of proposed search/seizure and if there is PC.
Challenging the Affidavit
A D may challenge the affidavit upon which a warrant was issued by proving by a preponderance of evidence that:
- The affidavit contained false statements
- The statements were made intentionally, knowingly, or in reckless disregard for the truth
- The magistrate’s finding of PC could not have been made without the false statements.
Search Warrant Requirements: PC
Requires relevance and reasonableness.
- (Relevance)- the testimony or affidavit presented to magistrate contains facts or circumstances that are still relevant and not out of date
- (Reasonableness)- facts or circumstances must be sufficient that a reasonable person would conclude it to be more probable than not evidence of named items/persons will be found.
Can Informant Tips be a Basis for PC for a Search Warrant?
Informant tips can justify a warrant if PC is established by a TOC (credibility of info, reliability of info, police confirmation, and declaration against interest). Identity does not have to be disclosed.
Informant Tips: Insider Information
Corroborating a prediction that any neighbor with an “axe to grind” could make to the police (like the car someone drives) does not indicate that the informant really knows anything about criminal activities, therefore, such info will usually be inadequate for PC.
Search Warrant Requirements: Particularity
The warrant must describe with particularity the place to be searched and the item or person to be seized. Absent independent justification (e.g. plain view) police must stay within the scope of the warrant.
Detention During Execution of an Arrest Warrant
Keep in mind that a warrant properly issued for the search of contraband carries with it implicit authority to detain occupants on the premises during a search.
Searching Occupants During the Execution of a Search Warrant
If police have a search warrant for a premises:
- they may search the individual identified in the warrant
- however, they can only search unnamed individuals at the premises if there is an independent justification such as arrest or consent (mere presence at the location is not enough).
Execution of a Search Warrant (Limitations)
Include:
- Police presence only
- Promptness
- Knock and Announce
Execution of a Search Warrant: Police Presence Alone
Only the police, not private citizens, may execute a warrant. It is also a violation of the Fourth Amendment for police to bring members of media or other third parties into a home during the execution of a warrant when presence does not aid execution (e.g. having a third party there solely to identify stolen property).
Execution of Search Warrant: Promptness
A search warrant must be executed promptly while PC still exists
Execution of a Search Warrant: Knock and Announce
Is required unless there are exigent circumstances. But remember that a violation of knock-and-announce does not result in suppression of evidence.
Execution of a Search Warrant: Shocks the Conscience
Warrant execution that “shocks the conscience” is unreasonable
Exceptions to the Warrant Requirement (AACEIPSSTT) (10)
Include:
- Automobile Exception
- Administrative Searches
- Consent
- Exigency
- Inventory
- Protective Sweep
- Searches Incident to Lawful Arrest (SITLA)
- Special Needs/ Border
- Terry Searches
- Third-Party Consent
Exigency Exception
If police have PC, they may search without a warrant when they reasonable believe that waiting to obtain a warrant would result in:
- imminent flight of the suspect
- imminent destruction of evidence
- imminent danger to police or others in the area
Exigency Exception: Hot Pursuit
When police are in hot pursuit of a suspect with PC to arrest them, exigency allows them to enter any home the suspect retreats into without a warrant – even the home of a third party.
Exigency: Destruction of Evidence
- Remember that exigency is not invalidated if police conduct triggers the exigency unless the triggering conduct violates the Fourth Amendment
- Exigency will not justify a warrantless home entry solely to preserve evidence of a minor offense (like a minor misdemeanor). However, imminent risk to occupants, even if resulting from a misdemeanor (like battery) does trigger the exigency exception.
Exigency: Blood Draws
- Exigency may justify a warrantless blood draw to preserve evidence of blood alcohol, but only if the police reasonably believe that the BAC will be lost if they wait to obtain a warrant.
- It is a case-by-case determination, therefore, a statute or policy that allows police to automatically conduct a warrantless blood draw to preserve BAC is overbroad and violates the Fourth Amendment
Search Incident to a Lawful Arrest (SITLA)
Police may automatically conduct a full-blown search of an arrestee and the area within their immediate control/lunging distance (including containers) as an incident of an arrest.