The U.S. Marshals are a federal law enforcement agency under the U.S. Department of Justice. Established in 1789, they are responsible for apprehending fugitives, managing and transporting prisoners, and executing federal court orders. They play a crucial role in maintaining the integrity of the judicial system. In addition to their primary duties, the U.S. Marshals also provide protection for witnesses and manage asset forfeiture programs. They work closely with other law enforcement agencies at the local, state, and federal levels to ensure public safety and enforce the law effectively.