Mculloch Vs Maryland was the a case before the Supreme court in 1819 and the court decided in favor of Mculloch. The court took a decision on whether the Congress had the power to create national banks and whether the state of Maryland interfered in the powers of Congress by deciding to tax the banks.
before 1819 differences of opinion existed between the members of the Congress on whether federal governments should be allowed to create and run a national Bank. Despite oppositions,National Bank started working in the US and the state of Maryland was dissatisfied. They imposed taxes on the Baltimore branch of the Bank of united States and the bank's cashier James W Mculloch refused to pay the taxes and the conflict was resolved by the Supreme court decision that came in favor of Mculloch in 1819.
Answer: The North wanted to block the spread of slavery. They were also concerned that an extra slave state would give the South a political advantage. The South thought new states should be free to allow slavery if they wanted. as furious they did not want slavery to spread and the North to have an advantage in the US senate.
When the U.S government refused to respect the rights of the Five Tribes, they were left with little to no options. The Seminole carried onto war and the other tries emigrated.