Learn about converting to sun power. Free. Info: Melinda Haggerty, 972-769-4391, or Nancy Casillas, 972-769-4313 Harrington Library 1501 18th St Plano, TX United States Event URL Event Tags Clean air Conservation Energy Environment Green Building / Renovation Home improvement Issues Lifestyle Urban Sustainability Date and Time Fri, 09/06/2013 - 00:00 - Fri, 09/06/2013 - 01:00