0:00: An 18-mile stretch of I-85 starting in Lagrange, Georgia has been called ‘the highway of the future.’ Known as The Ray, the roadway is a testing point for pavement solar cells and allows the highway’s surface to generate clean energy.  Allie Kelly, executive director of The Ray, and Andrew Heath, Georgia Department of Transportation Director of Traffic Management, a partner of the project join us in-studio as we continue tech week.

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