Palos Heights, IL—(ENEWSPF)—December 7, 2011. The Sauk Calumet Group of the Illinois Sierra Club will hold its monthly meeting on Monday, December 12, at 7:15 p.m. at the Frankfort Public Library, 21119 Pfeiffer Rd.
Peter Gorr of Palatine recently installed one of the largest residential solar electrical systems in the state. The system provides all the heating, cooling, and lighting power his home needs plus extra electricity for which he can get credit from his…
