Federal Reserve: The Federal Reserve is an independent institution created by Congress that acts as the central bank of the United States, responsible for managing monetary policy and regulating banks.
Currency: Currency refers to any form of money in circulation, such as coins or banknotes, that is accepted as a medium of exchange for goods and services.
Commerce Clause: The Commerce Clause is a provision in the U.S Constitution that grants Congress the power to regulate interstate commerce, which includes issues related to currency.