This is incorrect, at least in the US. A Constitutional Amendment requires the affirmative consent of 3/4s of the states for ratification, it cannot be done un

This is incorrect, at least in the US. A Constitutional Amendment requires the affirmative consent of 3/4s of the states for ratification, it cannot be done unilaterally by the US Congress. The Federal laws are considered the lesser laws and the Constitution the highest law. There is a big big difference legally in the US between an Amendment and something in the USC