Tuesday night May 3 at 7:00 on the Evening Concert” on FM 90.9 it’s the “Chicago Symphony Orchestra Radio Broadcast”. Music Director Riccardo Muti conducts the CSO in Franck’s “Symphony in D Minor” and Bates’ “Alternative “Energy”. Also on the program Mozart’s “’Haffner’” Symphony”.

Since December, Ameren Corporation has been operating a small, independent power grid on the south side of Champaign that uses solar panels, a wind turbine and two natural gas-powered generators to power more than 190 homes in the area.

If you could have a voice in writing regulations for something you strongly oppose, would you? Or would you walk away on principle? Today on Focus, we talked about controversial legislation that would regulate the hydraulic fracturing industry in Illinois.

Is the term "clean coal" an oxymoron? Today on Focus we'll talk about clean coal technology, how it works and how's it's being used in Illinois. Do you  have questions about clean coal? Join our conversation on Facebook and Twitter.