Which principle was established by McCulloch v. Maryland regarding federal vs state power?

Which principle was established by McCulloch v. Maryland regarding federal vs state power?

• A. States may not tax any federal entity
• B. Supremacy of the national government over state governments through the Necessary and Proper Clause
• C. States can tax national banks
• D. The Commerce Clause limits taxation

Answer: (B)

The main idea here is that federal power is supreme over state power when Congress is acting within its constitutional authority, and that Congress can exercise powers not explicitly listed if they are necessary and proper to carry out its duties. McCulloch v. Maryland holds that Congress has implied powers beyond those written in the Constitution, as long as they are appropriate means to achieve an enumerated constitutional purpose. The creation of a national bank was seen as a reasonable means to manage the nation's finances and fulfill Congress’s powers, even though banking isn’t expressly enumerated. Because federal law and actions are supreme over conflicting state laws under the Supremacy Clause, Maryland cannot tax the Bank, or otherwise obstruct federal operations. This establishes the principle that the national government has supremacy in areas where it acts within its constitutional authority, justified by the Necessary and Proper Clause. The other choices miss the broader principle. States attempting to tax federal entities is a consequence that results from the supremacy ruling, but the core takeaway is the supremacy of the national government supported by implied powers, not merely the tax issue itself. The idea that states can tax national banks or that the Commerce Clause strictly limits taxation do not capture the central holding of the case.

The main idea here is that federal power is supreme over state power when Congress is acting within its constitutional authority, and that Congress can exercise powers not explicitly listed if they are necessary and proper to carry out its duties.

McCulloch v. Maryland holds that Congress has implied powers beyond those written in the Constitution, as long as they are appropriate means to achieve an enumerated constitutional purpose. The creation of a national bank was seen as a reasonable means to manage the nation's finances and fulfill Congress’s powers, even though banking isn’t expressly enumerated. Because federal law and actions are supreme over conflicting state laws under the Supremacy Clause, Maryland cannot tax the Bank, or otherwise obstruct federal operations. This establishes the principle that the national government has supremacy in areas where it acts within its constitutional authority, justified by the Necessary and Proper Clause.

The other choices miss the broader principle. States attempting to tax federal entities is a consequence that results from the supremacy ruling, but the core takeaway is the supremacy of the national government supported by implied powers, not merely the tax issue itself. The idea that states can tax national banks or that the Commerce Clause strictly limits taxation do not capture the central holding of the case.