A wholesale shop in New Delhi was selling various Indian national and regional political party flags and campaign materials ahead of elections in India, the world's largest democracy. Prakash Singh/AFP/Getty Images hide caption

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Robert Bauer (far left) and Benjamin Ginsberg (far right) are co-chairmen of the president's Commission on Election Administration, appointed to find solutions to election-related issues. Carolyn Kaster/AP hide caption

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Voters line up in the dark Tuesday to cast their ballots at a polling station in Miami. President Obama said the long lines nationwide were something "we have to fix." Wilfredo Lee/AP hide caption

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Voters stand in line as they prepare to cast their votes in Hialeah, Fla., on Tuesday. Alan Diaz/AP hide caption

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South Floridians stood in long lines Sunday during the last day of early voting in Miami. Alan Diaz/AP hide caption

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Floridians stand in line during the last day of early voting in Miami on Saturday. A judge extended early-voting hours in one Florida county Sunday after Democrats sued to allow more time. Alan Diaz/AP hide caption

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A voter fills out a ballot Sunday in Jersey City, New Jersey. Gov. Chris Christie ordered early-voting stations to stay open through the weekend. Andrew Burton/Getty Images hide caption

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Early voters fill out ballots in Miami. Voting experts say Hurricane Sandy isn't likely to cause major disruptions — but that it would have been a far different matter had Florida taken a direct hit from the storm. Joe Raedle/Getty Images hide caption

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Oct. 17: Frank Tanabe, center, casts his vote with help from his daughter Barbara Tanabe, left, and his wife Setsuko Tanabe. Irene Tanabe/AP hide caption

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