Which political leader created a crisis by arguing that South Carolina and other states had the right to "nullify" federal laws they believed were unconstitutional?​

On December 10, 1832, President Andrew Jackson issued a Proclamation to the People of South Carolina (also known as the “Nullification Proclamation”) that disputed a states' right to nullify a federal law.

Explanation:

because its important to learn about other countries and how high tech they are compared to us. also its good to learn about other cultures and how ours differs and in common also we need to learn about companies that we still buy since they ship it here.