Detailed text transcripts for TV channel - KGO - 20130719:10:05:00
Concerns about the power grid led to calls for moderation in using electricity. the unrelenting heat is also buckling roads and forcing amtrak to impose speed restrictions on train lines. animals are at risk as well. when dairy cows are hot, they produce less milk. farmers in western wisconsin are using computer sensors in barns to monitor heat and humidity. cooling systems are set up to keep the herds out of danger. output can drop during heat waves, causing shortages of milk. the heat wave is going from bad to worse today with temperatures nearing 100 degrees again in many places. >> let's...
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