Modern Marvels: The Power Grid (The History Channel)
videotape
Features interviews with industry executives and government officials.A fascinating look at the largest machine mankind has ever created.See how the grid powered America's meteoric growth, and why the century-old system is poised for rehabilitation.
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{"Package Dimensions": "7.32 x 4.19 x 1.12 inches", "Item Weight": "6.1 ounces", "Other display features": "Wireless", "Manufacturer": "A & E Network", "Language": "English", "Date First Available": "June 25, 2007"}