Associated Press: If you are like millions of Americans and own a broad stock index fund, you own parts of Exxon Mobil, Peabody Energy and other companies that earn money selling oil, coal and other fossil fuels.
For some, that's great. Fossil fuels give us light, keep us warm, help grow our food, deliver our products and jet us around the planet. And companies such as Exxon, Chevron and Southern Co. are stable and profitable and offer consistent dividends that pad retirement accounts nicely.
For others, however,...