that an elector had cast a vote for the same person to be both president and vice president. Electoral balloting in Minnesota was performed by secret ballot, and none of the electors admitted to casting the Edwards vote for president, so it may never be known who the faithless elector was. It is not even known whether the vote for Edwards was deliberate or unintentional; the Republican Secretary of State and several of the Democratic electors have expressed the opinion that this was an accident. Electoral vote error in New York New York's initial electoral vote certificate indicated that all of its 31 electoral votes for president were cast for "John L. Kerry of Massachusetts" instead of John F. Kerry, who won the popular vote in the state. This was apparently the result of a typographical error, and an amended electoral vote certificate with the correct middle initial was transmitted to the President of the Senate prior to the official electoral vote count. Voter demographics Source: CNN exit poll (13,660 surveyed) Battleground states During the campaign and as the results came in on the night of the election there was much focus on Ohio, Pennsylvania, and Florida. These three swing states were seen as evenly divided, and with each casting 20 electoral votes or more, they had the power to decide the election. As the final results came in, Kerry took Pennsylvania and then Bush took Florida, focusing all attention on Ohio. The morning after the election, the major candidates were neck and neck. It was clear that the result in Ohio, along with two other states who had still not declared (New Mexico and Iowa), would decide the winner. Bush had established a lead of around 130,000 votes but the Democrats pointed to provisional ballots that had yet to be counted, initially reported to number as high as 200,000. Bush had preliminary leads of less than 5% of the vote in only four states, but if Iowa, Nevada and New Mexico had all eventually gone to Kerry, a win for Bush in Ohio would have created a 269–269 tie in the Electoral College. The result of an electoral tie would cause the election to be decided in the House of Representatives with each state casting one vote, regardless of population. Such a scenario would almost certainly have resulted in a victory for Bush, as Republicans controlled more House delegations.