Entrepreneurship This Female Innovator Is Providing Sole PowerCarolyn M. BrownJanuary 12, 2017September 30, 2017 by Carolyn M. BrownJanuary 12, 2017September 30, 20171087 How This Female Innovator Is Providing Sole Power, Hahna Alexander’s self-sustaining smart work boots use the power of walking to charge devices...
