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Proposal to Protect Great Lakes

A proposed multi-billion dollar change to Chicago's waterways to cut off Asian Carp.

Aired 01/31/2012 | Rating NR

Chicago Tonight

Proposal to Protect Great Lakes

Clip: 1/31/2012 | 4m 49s

A proposed multi-billion dollar change to Chicago's waterways to cut off Asian Carp.

A new report proposes a multi-billion dollar engineering change to Chicago's waterways to cut off an Asian Carp invasion. Ash-har Quraishi has the details.

Aired 01/31/2012 | Rating NR

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Paula Broadwell on Petraeus

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