Russell Abney raised two children on solar power. The 49-year-old Georgia Tech graduate worked for the last decade in Perrysburg, Ohio, a suburb of Toledo, pulling a good salary as an equipment engineer for the largest American solar-panel maker. On the other side of the world, Gao Song boasted his own solar success story. A former organic fruit retailer who lives in the dusty Chinese city of Wuhan, he installed solar panels on his roof four years ago and found it so lucrative that he went into business installing them for others. By last summer, he and a team of 50 employees were installing solar-panel systems on nearly 100 roofs a month. Read more
