I think it'd be E.
Knowledge management.
Answer:
I believe the answer is true. I hope this helps
Explanation:
There is an existing legal theory in the US legal system that a State would always have the last say in enacting laws even inforced by the federal government. This legal concept is known as nullification. However, the condition to nullify a federal in a State would be first, for the State court to prove that the law is unconstitutional. Then a legal process has to be done so that the State law can prove to the federal courts that the law enacted and imposed by the federal government is unconstitutional.
horse and carriage was fastest