fracturing or horizontally fracturing the shale to open up larger pockets of natural gas ... has been used for over 60 years and, as of 2009, over 80,000 wells have been fracked in ohio.
fracturing or horizontally fracturing the shale to open up larger pockets of natural gas ... has been used for over 60 years and, as of 2009, over 80,000 wells have been fracked in ohio.
a speech in the ohio senate