Where did you get permission to state that probable cause is required before there can be an investigation... you watch too much TV... Probable cause is a requirement in criminal law that must be met before a police officer can make an arrest, conduct a search, seize property, or get a warrant. Says nothing about "investigating"... in fact investigating is how they get enough evidence to satisfy the probable cause requirement... don't keep making things up... you really should try google then you wouldn't be so stupid.