I just bought some ACI today. In the last 6 months our company decided to stay with coal due to the fact that their is no guarantee that NG will stay cheap. They decided to put money in to a baghouse for the stack. I agree with them. I believe fracking will make people too nervous in the near future with the earthquakes and the drinking water problems, and states will start to outlaw it. Coal will then become the energy of choice for power plants, with new technologies in scrubbers and baghouses. you can hardley see the smoke right now and my company is sinking more money into it. I believe coal will make a comeback soon.
WM