solar eclipse

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On August 21, the U.S. will experience its first total solar eclipse since 1979.  While Californians will only see a partial eclipse, the rare event will darken skies and challenge the electric grid.  Amy Quinton reports.

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Authorities who oversee California's electric grid are warning of a possible disruption in electricity delivery when a solar eclipse takes place next month.  More from KVCR's Ken Vincent.