Kentucky Private Investigator Practice Test

When can a law enforcement officer arrest a person without a warrant?

1. When they suspect the person has stolen property

2. When they have probable cause to believe someone has violated a restraining order

3. When a crime is witnessed in person

4. When the suspect is fleeing the scene

The correct answer is: When they have probable cause to believe someone has violated a restraining order

The correct answer indicates that a law enforcement officer can arrest a person without a warrant when they have probable cause to believe that someone has violated a restraining order. In this context, "probable cause" means there are reasonable grounds to suspect that the individual has committed an offense. Restraining orders are legal tools meant to protect individuals, and violations of these orders can be serious offenses requiring immediate action by law enforcement to ensure the safety of those involved. In the case of restraining orders, officers often have a duty to act promptly to prevent further harm to the protected party. Thus, once they confirm an alleged violation, such as the suspect being found in proximity to the protected individual or engaging in prohibited contact, arresting the suspect without a warrant is justified. The other options reflect scenarios where an officer might suspect illegal activity, but they do not specifically highlight a situation that allows for an immediate warrantless arrest with the same legal backing as violations of restraining orders. For instance, suspicion of stolen property may require additional evidence, witnessing a crime can justify arrest, but the immediacy and legal backing of restraining order violations create a distinct category necessitating swift law enforcement response.