Many residents of New York City still live in fear of another terrorist attack and ask questions like: What would happen during a deadly attack with poison gas? Jay Ingram visits scientists who are evaluating that exact scenario by determining h ...
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Discoveries This Week: Urban Dispersion
Many residents of New York City still live in fear of another terrorist attack and ask questions like: What would happen during a deadly attack with poison gas? Jay Ingram visits scientists who are evaluating that exact scenario by determining h ...
Added: Nov 4, 2008
Views: 591 Views
Runtime: 05:02
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