Final answer:
The enforcement of AK State Statutes on JBER is authorized by federal law and a jurisdiction agreement between the State of Alaska and the federal government.
Step-by-step explanation:
The enforcement of AK State Statutes on JBER is authorized by federal law. Specifically, the authority for enforcing state statutes on JBER, which stands for Joint Base Elmendorf-Richardson, is derived from a combination of federal and military regulations. According to the Posse Comitatus Act, federal military personnel are generally prohibited from enforcing civilian laws, but there are exceptions for military installations such as JBER.
In the case of JBER, the authority for enforcing AK State Statutes comes from the agreement between the State of Alaska and the federal government. This agreement allows the military authorities on JBER to exercise concurrent jurisdiction with civilian authorities in enforcing state laws. So, while civilian law enforcement agencies like the Alaska State Troopers have primary responsibility for enforcing state statutes, the military police on JBER also have the authority to enforce those laws within the boundaries of the base.