Answer:
The New Federalism Movement in the United States had several important events related to conflicts.
Step-by-step explanation:
1. McCulloch v. Maryland (1819): This landmark Supreme Court case dealt with the issue of federal power versus state power. It involved a conflict between the state of Maryland and the federal government over the constitutionality of the Second Bank of the United States. The Court ruled in favor of federal power, establishing the principle of implied powers and strengthening the authority of the federal government.
2. Nullification Crisis (1832-1833): This conflict arose when the state of South Carolina declared that it had the right to nullify or invalidate federal laws it deemed unconstitutional. South Carolina specifically targeted the Tariff of Abominations, which it believed unfairly favored Northern industrial interests. President Andrew Jackson responded by threatening military force and ultimately resolved the crisis through a compromise.
3. Civil War (1861-1865): The issue of state versus federal power was a central cause of the American Civil War. Southern states, advocating for states' rights, seceded from the Union in response to perceived encroachments on their sovereignty by the federal government, particularly regarding the issue of slavery. The war ultimately settled the question of federal supremacy over the states.
These events, among others, shaped the ongoing debate and conflicts surrounding the New Federalism Movement in the United States. They highlighted the tension between states' rights and federal power, ultimately influencing the balance of power between the national and state governments.