Supremacy Clause is the cause of Constitution that resolves conflicts between state law and national law. It is important because it affirms that the Constitution is the supreme law of the land.
A dictator is what your looking for
The main reason for Coolidge’s victory in the 1924 presidential election is that he was technically already president--having risen to this role after the President he was serving under as Vice President, Harding, had died.
The national monuments act have authority to the president, by executive order or proclamation
Sandford, which said that all people of African descent, free or enslaved, were not United States citizens and therefore had no right to sue in federal court. In addition, he wrote that the Fifth Amendment protected slave owner rights because enslaved workers were their legal property.