McCulloch V

McCulloch v. Maryland (1819) is an important Supreme Court ruling because:

A) it limited state government power by declaring that Maryland could not tax a federal bank.
B) it strengthened state government power by declaring that Maryland could tax a federal bank under the doctrine of dual sovereignty.
C) it expanded the power of the national government by declaring that federal taxes on state banks were constitutional.
D) it expanded state government power by declaring that state laws could override the commerce clause.
E) it signified the end of the debate surrounding the nullification doctrine.