Data Mining Projects News Today

Bill: southern:florida. that storm -- southern florida, that storm dumped 15 inches of rain. there is nowhere to go. martha: there are questions about the nsa surveillance program and the massive amount of information the agent $i collects on millions of americans. democrats relied heavily on their own data mining projects and there are new concerns this information could be used for political purposes. here is catherine herridge on a story for "special report." >> reporter: with scandals like t...