In which legal document would you find the criteria for justifying a search?

The criteria for justifying a search is found within a search warrant. A search warrant is a legal document issued by a judge or magistrate that authorizes law enforcement officers to conduct a search of a specific location and usually describes the items that are to be seized. For a search warrant to be granted, officers must provide sufficient evidence and demonstrate probable cause, which is the reasonable belief that a crime has been committed and that evidence of that crime can be found in the location to be searched. This process ensures that searches are conducted legally and with due process, protecting the rights of individuals while allowing law enforcement to perform their duties effectively.

While the other options have relevance in the context of searches and legal proceedings, they do not specifically provide the criteria for justifying a search in the same definitive manner as a search warrant does. The Exclusionary Rule pertains to evidence obtained unlawfully and does not serve as the criteria for authorizing searches. Probable Cause is a concept that underpins the rationale for obtaining a search warrant but does not itself represent a legal document. The Constitution provides the foundational legal principles regarding searches and seizures but does not detail the specific criteria in the context of obtaining a search warrant.