I find it difficult to lay my finger upon that part of the Constitution that allows the Federal Government to do this.............
The Interstate Commerce Clause refers to Article 1, Section 8, Clause 3 of the U.S. Constitution, which gives CONGRESS the power “to regulate commerce with foreign nations, among states, and with the Indian tribes.”
Congress then handed over this power to the unelected, permanent Fed.gov bureaucracy, fed by massive debt in printed, fiat money, and waves of leftist SCOTUS rulings have interpreted it very broadly