Harckham said the lawmakers have been huddling with counsel because there are some questions about preemption, since the federal government and the Nuclear Regulatory Commission may claim jurisdiction over radiological discharge.

Source: https://www.theexaminernews.com/hundreds-rally-to-halt-holtecs-radioactive-water-discharge-into-hudson/

J&J is seeking dismissal of the Tylenol lawsuits on the grounds that the federal preemption doctrine precludes them.

Source: https://www.lawsuit-information-center.com/tylenol-autism-lawsuit.html

Now think about that preemption provision in relationship to the universe of potential predicates.

Source: https://www.lawfareblog.com/preemption-and-known-unknowns-trump-indictment

State preemption shaped some of Engardio and Breed’s legislation, for example reducing minimum lot size to 1,200 square feet.

Source: https://missionlocal.org/2023/06/feeling-state-pressure-planning-commission-passes-plan-to-boost-housing/