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Need To Know  Crisis Mapping

Alison Stewart reports on technology that uses cell phones to locate disaster victims. Details

 

Program: Need To Know

Episode: Crisis Mapping

NTK host Alison Stewart reports on technology that uses cell phones to locate disaster victims and get them help. Created after the earthquake in Haiti, it's now being used to help victims of the tornados in the Midwest, the earthquake in Japan and the unrest in the Middle East.

Duration: (9:52)
Premiere Date: 05/13/2011
Episode Expires: Never
TV Rating: NR


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