Which event is the best examples of a conflict over stat rights

Hello. Due to the context of your question, I believe there was a typo and the correct word would be "states" instead of "stat." If that is the case, I hope the answer below can help you.

A good example of conflict over states' rights would be a case of Nullification Crisis.

Explanation:

Nullification is the term that refers to the ability of states to reject federal laws that they believe to be unfair, incorrect, or offensive in relation to state laws. A case of nullification can cause a political and governmental crisis in the country, causing many problems and harm. An example of this occurred in 1832, when South Carolina regulated some policies established by the federal government and claimed its privilege to invalidate federal decisions.

the answer is migration

several states had passed similar laws, but they were limited to intrastate businesses. the sherman antitrust act was based on the constitutional power of congress to regulate interstate commerce.

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