Solar Integrators Julian Florescu, left, and Matt Vester, center, from Solar Services install solar panels on a customer's home in Des Plaines, Ill., on Wednesday, January 13, 2010. (Andrew A. Nelles / Photo for The Chicago Tribune)Story: http://www.chicagotribune.com/news/local/west/chi-solar-house-nzone-15-jan15,0,1661637.story
