Presidents Jefferson and Madison’s Republican-backed policies prompted new waves of state interposition. Federalist-dominated state legislatures in New England passed interposition resolutions that protested:Jefferson’s Embargo Acts (1807–1809); United States v. Peters (1809) emphasizing the Supreme Court’s finality over constitutionality; the recharter of the Bank of the United States; and Madison’s efforts to mobilize state militias before the War of 1812. After the controversy over the Alien and Sedition Acts and Jefferson’s election in 1800, Americans might have expected Republicans to advocate strict construction of national powers under the Constitution while Federalists would urge broader powers. However, defenses of states’ rights never belonged exclusively to one political viewpoint or party. Americans debated whether sounding the alarm resolutions and state interposition were legitimate state actions – and some asked if and when they would be justified in more forcefully resisting federal law, notably during the Hartford Convention in 1814 that called for constitutional amendments to reduce the power of Southern states and the repeal of the Three-Fifths Clause.