who wrote all legislative powers herein granted shall be vested in a congress of the united states
Article One of the United States Constitution The Necessary and Proper Clause, as well as the Commerce and General Welfare Clauses have been interpreted so broadly that to this day, the Federal Government of the United States exercises many powers that are not expressly delegated by the States in the Federal Government by the Constitution, like the different social programs of the American Welfare State. However, James Madison, who wrote much of the Constitution, disagreed that Congress exercises powers that are not expressly granted in the Constitution; Madison, when he held the Office of President of the United States, exercised his Veto power against the Federal Public Works Bill of 1817, calling it Unconstitutional, since to him, the Federal Government does not have the power to build infrastructure.