The election of 1800 was a turning point in national politics, as the Federalists were replaced by the Democratic-Republican Party led by Jefferson, but the four presidential terms spanning the period from 1800 to 1817 "did little to advance the cause of states' rights and much to weaken it." Over Jefferson's opposition, the power of the federal judiciary, led by Federalist Chief Justice John Marshall, increased. Jefferson expanded federal powers with the acquisition of the Louisiana Territory and his use of a national embargo designed to prevent involvement in a European war. Madison in 1809 used national troops to enforce a Supreme Court decision in Pennsylvania, appointed an "extreme nationalist" in Joseph Story to the Supreme Court, signed the bill creating the Second Bank of the United States, and called for a constitutional amendment to promote internal improvements.