Because, without probable cause, any evidence found is inadmissible. You can't go in looking for a gun, for instance, and find a knife, and subsequently use that to convict.
Lightening was the probable cause of the power shutdown. It is probable that the economic situation will deteriorate. I think lightening is the cause of the bad power .
Difficult and expensive to prove lack of probable cause. Probable cause can be anything from suspicious activity in the vehicle to weaving while driving or failure to signal. I am sure you could find a lawyer who would try but I am also sure the judge would eventually find for probable cause in the end.
Search you, your car, your house etc
Probable cause refers to the standard by which a police officer has the right to make an arrest, conduct a personal or property search, or to obtain a warrant for arrest. It is also used to refer to the standard to which a grand jury believes that a crime has been committed.Added: Probable cause is the standard used in justifying certain police actions. For example, police need to have probable cause to believe evidence of a crime exists when making an arrest or in requesting a search warrant.Probable Cause is more than mere suspicion but less than the amount of evidence required for conviction.For example: A police officer may use "probable cause" to arrest someone for attempted theft when he finds someone trespassing on private property late at night wearing a stocking mask. Using this probable cause as justification for stopping the subject and, searching them, they find them in possession of burglary tools, thereby justifying the probable cause forcible stop.
Warrants are NOT issued by the police. Warrants are issued by the court - they are then given to the police to carry out. The police operate on PROBABLE CAUSE, and if you know that they want someone, perhaps they do not have sufficient probable cause for an arrest or, perhaps, they may not have been able to locate the individual.
In the case of federal warrants being issued or not issued - it is not 'evidence' that matters it is PROBABLE CAUSE that must convince the Federal Juege or Magistrate to issue one or not, the same as in local or state warrants.
The 4th Amendment states that no search warrants shall issue but upon probable cause.
There is no limit - as long as law enforcement can show probable cause to a judge that each and every warrant application is for a separate illegal activity taking place on the premises, the judge can issue a search warrant for that instance. If there is a lot of illegal activity taking place at that location, there could be a LOT of warrants issued.
The fourth amendment of the Constitution specifically protects the property of the citizens. That means that there are no unreasonable searches and seizures. Another part is that there are no warrants issued without probable cause.
A arrest warrant is an order by a judge, to the police, to bring a person before the court to answer for criminal charges. Arrest warrants (with some exceptions, such as Ramey warrants in California) are only issued after the judge has reviewed a probable cause affidavit that describes the probable cause for the arrest and agrees that the arrest is reasonable. In a probable cause arrest, also known as an "on view" arrest, the arresting officer makes the decision to arrest the person on the spot. The decision will later be reviewed by the officer's supervisor(s) and by the prosecutors office before criminal charges are actually filed and the defendant is arraigned.
Warrants are only issued if a judge feels there is just cause to search someone or some place. If the evidence isn't there, a warrant may not be issued.
Yes Child Protective Services can issue warrants to detain and/or interview children. They must be signed by and Judge and must show probable cause.
The fourth amendment to the US Constitution protects legal rights of citizens. It states that citizens cannot be subject to unreasonable searches for their papers and protects their privacy. Also no warrants can be issued for searches without probable cause.
Because, without probable cause, any evidence found is inadmissible. You can't go in looking for a gun, for instance, and find a knife, and subsequently use that to convict.
I suspect you're looking for the word "warrant" however, you can be arrested under other circumstances even without a warrant. In my state, a police officer can arrest you if you are under suspicion of committing a felony, or if he witnesses you commit an arrestable misdemeanor.
Arrest warrants can be issued by any judicial officer having jurisdiction. (e.g.: Justice of the Peace - Magistrate - Judge).