The Supremacy Clause is a clause within Article VI of the U.S. Constitution which dictates that federal law is the "supreme law of the land." ... Under the doctrine of preemption, which is based on the Supremacy Clause, federal law preempts state law, even when the laws conflict.
Answer: NAACP
Explanation: NAACP stands for The National Association for the Advancement of Colored People. It's a civil right movment organization in the United states, and it was also formed in 1909.