These 17 powers include the powers to collect taxes, coin money, declare war, and regulate commerce.”(Ginsberg 67). Furthermore, Article 8 of the constitution contains important source of power for the national government which are the implied powers that allow Congress “To make laws which shall be necessary and proper for carrying into Execution for foregoing powers.”(Ginsberg 67). The Constitution authorized the national government to expand substantially the extent of its authority. Under the articles of confederations the national government also had the ability to appoint the senior officers of the U.S Army but could not regulate commerce among the states or charge taxes. Furthermore, The articles of confederation conceived America's first national government composed of a Congress, “which had the power to sign treaties, to coin or borrow money, declare war, make alliances and regulate trade with the Native Americans.” (Ginsberg