Used to view spending and available funding to cover new obligations. It shows. the AFP, Allotment, Commitment, Obligation, Expenses, Disbursement, Available Allotment, and available AFP for budget objects (including Fund, Fund. Center, Commitment Item, Functional Area, and Funded Program).
A landmark case representing one of the earliest examples of the use of the Supremacy Clause is that of McCulloch v. Maryland. In this case, the Supreme Court ruled that the State of Maryland had no legal right to tax the Second Bank of the United States as a Federal entity.
Article VI states that the Constitution and the laws of the United States are the supreme law of the land. The Court ruled in McCulloch v. Maryland (1918) that federal laws are supreme over state laws, and when a state law comes into conflict with a federal law, the federal law prevails.