Answer:
their homeland security roles and responsibilities ... Governors should know how to declare a state emergency and what is legally
Explanation:
The answer is (Four principal purposes and functions are establishing standards, maintaining order, resolving disputes, and protecting liberties and rights. The law is a guidepost for minimally acceptable behavior in society).
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A
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Securing the scene involves creating a physical barrier using crime scene tape or other obstacles like police officers, police cars or sawhorses, and removing all unnecessary personnel from the scene.