In another in our series, "The Next Chapter of Reading," Jeffrey Brown talks to Wired staff writer Priya Ganapati, who is at the International Consumer Electronics Show, about what she's seeing in the latest e-reader products.

Democratic presidential hopefuls exchanged their most overt attacks yet in a Thursday night debate at the University of Nevada, Las Vegas. In the last of the NewsHour's Big Picture reports from Las Vegas, a panel of Nevada voters discuss the…

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