It would be the "Biggest Thing on Earth," the salvation of the common man, a dam and irrigation project that would make the desert bloom, a source of cheap power that would boost an entire region of the country.
My favorite place as a kid! Grand Coulee Dam Laser Light Show, Coulee Dam, Washington. Grand Coulee is a great place to visit if you enjoy camping and water sports. Seeing the lazer show at the dam is AMAZING, especially with the water rushing behind it