In which scenario should an officer make a mandatory arrest?

Making a mandatory arrest is a crucial part of law enforcement procedures, particularly when dealing with situations that pose a potential risk to victims or the community. An arrest based on an active warrant reflects the legal obligation of officers to uphold court orders and the law. When an officer encounters an individual with an active warrant, it indicates that the individual is already recognized by law enforcement as having committed a crime, which typically requires immediate action to ensure public safety and uphold the justice system.

In contrast, just because a suspect has left the scene doesn't warrant a mandatory arrest, as they may not pose an immediate threat. If the victim appears unharmed, it does not indicate that a crime was not committed or that arrest is unnecessary. Lastly, having an uncooperative subject of a Temporary Restraining Order doesn’t automatically call for a mandatory arrest unless other specific legal conditions are met. In this context, the presence of an active warrant is the most compelling reason for an officer to make a mandatory arrest, ensuring that legal proceedings can continue appropriately.