Workers change pipes at a horizontal gas drilling rig outside the town of Waynesburg, PA.
The oil industry is eyeing the potential profits hydraulic fracturing could unleash from the Monterey Shale formation. But first, state regulators are drafting new regulations, and they're getting an earful from everybody -- industry, environmental groups, politicians and the public. Reporter: Scott Detrow
Please ensure that all comments adhere to our community guidelines. We reserve the right to edit or remove comments that do not follow these guidelines.
