Keith Clark, an undecided voter, with his children at home

September 30, 2008 | 9:04 p.m. CDT
Keith Clark poses for a portrait with his children (left) Daunte, 3, and Kumani, 6 months, on Sept. 30 at his house in Columbia. Clark is undecided as to whom he will vote for in this year's presidential election. His two main concerns are his children and the economy. He wants to know what each candidate can guarantee for his children's future.

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