Answer :
Final answer:
To obtain a warrant for wiretapping, the requirement is for law enforcement to establish 'probable cause', a legal standard mandated by the Fourth Amendment to the U.S. Constitution.
Explanation:
To obtain a warrant for wiretapping, law enforcement officers must demonstrate that there is probable cause to believe a crime has been committed or that evidence of a crime will be found. Probable cause is a legal standard derived from the Fourth Amendment to the U.S. Constitution, which states, "no Warrants shall issue, but upon probable cause, supported by Oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized." This standard is more stringent than reasonable suspicion, which is used for stop-and-frisk situations, but it does not require absolute certainty or overwhelming evidence, which are higher thresholds.
