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What prevents the world from turning into a lake of fire and brimstone? This major geological HotSpot at Yellowstone National Park displays its 'half dome' granite rock cap sealing the world's largest volcano awaiting to erupt when in-time it will. Report: http://conceptactivityresearchvault.wordpress.com/2011/05/25/earth-event-alerts/

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Lessons From the Yellowstone Fires of 1988

This Retro Report video looks at the enormous wildfires that defied the formulas and changed firefighting policy in the West.