Synopsis: Hydraulic fracturing, or "fracking," refers to the process of drilling down into rock and using pressurized fluids to extract energy sources such as natural gas and petroleum. Supporters of fracking state the economic benefit to the U.S. is great and that the process has rigorous standards by which it operates. Opponents of fracking voice concerns about contamination to ground water and land surface, as well as other environmental issues. Join McAleer on the search for the fracking truth.
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