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The challenges of safely demolishing the Alaskan Way Viaduct in Seattle

Name: The challenges of safely demolishing the Alaskan Way Viaduct in Seattle
Uploaded: 2020-06-24T08:19:38+00:00
Duration: 2 min 54 s
Description: The challenges of safely demolishing the Alaskan Way Viaduct in Seattle

Posted June 24, 2020 1:19am PDT