Wanda Kos is undecided this election year, but voted for Barack Obama in 2008. She is concerned for the future of her daughter Sofia, 6, and her two older children, including one son who just joined the military Becky Lettenberger/NPR hide caption

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Sofia Martinez, 40, is a registered nurse in Plant City, Fla., who supports both the DREAM Act and Republican Mitt Romney, who says he would veto it. Becky Lettenberger/NPR hide caption

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Parkesdale Farm Market is run by Jim Meeks, 70, and his extended family, including his daughter-in-law Xiamara Meeks, 36. Business is booming and the stand has been a mainstay on presidential campaign stops since the days of George H.W. Bush. Becky Lettenberger/NPR hide caption

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Gregory Brown, 52, lives in a trailer park community in Lutz, Fla., near the corner of First and Main streets. He lives off unemployment checks and blames President Obama for his financial difficulties. Becky Lettenberger/NPR hide caption

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