Elections in Florida are held on the first Tuesday after the first Monday of November in even-numbered years, as provided for in Article 6 of the Florida Constitution. For state elections, the Governor of Florida, Lieutenant Governor, and the members of the Florida Cabinet, and members of the Florida Senate are elected every four years; members of the Florida House of Representatives are elected every two years. In national elections, Florida plays an important role as the largest bellwether state, occasionally determining the outcome of elections for U.S. President — as it did in 1876 and in 2000. In a 2020 study, Florida was ranked as the 11th hardest state for citizens to vote in. All citizens of the United States, over the age of eighteen and who are permanent residents of the state, may register to vote as a qualified elector of Florida unless they are convicted of a felony or found to be mentally incompetent. State elections The Governor of Florida, Lieutenant Governor, and the members of the Florida Cabinet are elected every four years. Members of the Florida House of Representatives are elected every two years, while members of the Florida Senate are elected every four years. Candidates for the Florida legislature may serve no more than 2 consecutive terms (8 years) as Senator, or 4 consecutive terms (8 years) as Representative. Voters determine whether judges at the state level should be retained, at the end of their respective term. Since this law was enacted in 1974, no judge has ever been removed from office by failure of retention. Florida in national elections Florida received international attention for its role in the 2000 presidential election, where George W. Bush led Al Gore by only a couple of hundred votes when the Supreme Court of the United States ended a recount. It had also played a role in the equally contested 1876 presidential election and is often seen as one of the key swing states in presidential elections. Florida held its 2008 presidential primary on January 29, 2008 after a bill was passed in May 2007 moving it sooner on the electoral calendar. This move was in violation of party rules restricting primaries held before February 5 to Iowa, Nevada, New Hampshire, and South Carolina. The Democratic Party eventually decided to strip Florida of all its 210 delegates at the Democrats' convention, while the Republicans stripped Florida of