what does the supremacy clause do
The supremacy clause does establish the Constitution, federal law made pursuant to it, and treaties made under its authority, constitute the supreme law of the land.
The Supremacy Clause establishes the Constitution as the supreme law of the land and the foundation of government.
The Supremacy Clause in the Constitution of the United States establishes that the US Constitution is above any state law enacted or other law that is passed. Any other laws and government actions must be in accordance with the nation's Constitution.
The Supremacy Clause is the second clause of Article VI of the Constitution. It is stated as follows: