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  • Need to Know

Need To Know | Fri., July 22, 2011 | PBS

Duration: 53:34 (Full Program)
Program: Need to Know #163
Broadcast Date: Jul. 22, 2011

A deeper look at famine in Somalia and the thousands fleeing to seek refuge. Also: Could a New Mexico site offer a solution to the U.S.'s nuclear disposal problems? And: The complicated world of hackers, and Washington's debt ceiling impasse.

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Post Date: July 22, 2011