AirDate: 7/26/2005 |
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Overview: Mount St. Helens, in the countryside of Washington State, has been dormant for 123 years. But on May 1980, it suddenly erupts, killing 57. Why couldn't they predict it? |
Mount St. Helens EruptionShow: Seconds From Disaster --> Season: 2 - Season 2
AirDate: 7/26/2005
|
|
Overview: Mount St. Helens, in the countryside of Washington State, has been dormant for 123 years. But on May 1980, it suddenly erupts, killing 57. Why couldn't they predict it? |