The federal Nuclear Regulatory Commission was set up to expressly have exclusive regulatory authority over nuclear power plants in the United States.

The federal Nuclear Regulatory Commission was set up to expressly have exclusive regulatory authority over nuclear power plants in the United States. Which of the following actions would be allowable, in light of this information? Select all that apply. None of these A city setting up a "nuclear-free" zone O A state imposing less stringent safety standards on a nuclear power plant A state imposing more stringent safety standards on a nuclear power plant