and most of the Upper Midwest. As the night wore on, the returns in a handful of small-to-medium-sized states, including Wisconsin, Iowa, Oregon and New Mexico (Gore by 355 votes) were extremely close, but the election came down to Florida. As the final national results were tallied the following morning, Bush had clearly won 246 electoral votes and Gore 250, with 270 needed to win. Two smaller states—Wisconsin (11 electoral votes) and Oregon (7)—were still too close to call, but Florida's 25 electoral votes would be decisive regardless of their results. The election's outcome was not known for more than a month after voting ended because of the time required to count and recount Florida's ballots. Florida recount Between 7:50 p.m. and 8:00 p.m. EST on November 7, just before the polls closed in the largely Republican Florida panhandle, which is in the Central time zone, all major television news networks (CNN, NBC, FOX, CBS, and ABC) declared that Gore had won Florida. They based this prediction substantially on exit polls. But in the vote, Bush began to take a wide lead early in Florida, and by 10 p.m. EST, the networks had retracted their predictions and placed Florida back in the "undecided" column. At approximately 2:30 a.m. on November 8, with 85% of the vote counted in Florida and Bush leading Gore by more than 100,000 votes, the networks declared that Bush had carried Florida and therefore been elected president. But most of the remaining votes to be counted in Florida were in three heavily Democratic counties—Broward, Miami-Dade, and Palm Beach—and as their votes were reported Gore began to gain on Bush. By 4:30 a.m., after all votes were counted, Gore had narrowed Bush's margin to under 2,000 votes, and the networks retracted their declarations that Bush had won Florida and the presidency. Gore, who had privately conceded the election to Bush, withdrew his concession. The final result in Florida was slim enough to require a mandatory recount (by machine) under state law; Bush's lead dwindled to just over 300 votes when it was completed the day after the election. On November 8, Florida Division of Elections staff prepared a press release for Florida Secretary of State Katherine Harris that said overseas ballots must be "postmarked or signed and dated" by Election Day. It was never released. A count of the overseas ballots later boosted Bush's margin to 930