The Fold  ·   July 17, 2013

Tonight on The Fold: July 17, 2013

- We take a closer look at how the NSA can track you; Civil War photography takes the spotlight; and a heat wave causes water problems in Maryland. ()

- We take a closer look at how the NSA can track you; Civil War photography takes the spotlight; and a heat wave causes water problems in Maryland. ()

Tonight on The Fold: July 17, 2013

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