immigration laws; local enforcement; training

This Arizona bill (SB 1474) requires local governments and law enforcement agencies to cooperate with federal immigration enforcement by allowing agreements with federal agencies and banning policies that restrict such cooperation. It mandates training for officers in sheriff's offices, police departments, and state correctional agencies to ensure immigration enforcement aligns with federal law. The bill also permits the use of federal resources (like databases and grants) for immigration enforcement and authorizes the attorney general to investigate local policies violating these requirements. It directly affects county sheriffs, city police, and other local law enforcement entities across Arizona.