Article I, § 10, clause 2 of the United States Constitution, known as the Import-Export Clause, prevents the states, without the consent of Congress, from imposing tariffs on imports and exports above what is necessary for their inspection laws and secures for the federal government the revenues from all tariffs on
Helped and influenced america as a nation
Rules for approving foreign treaties
Ok I’ll help u but imma claim the point a with this sentence lol