"I went in with a little naïveté. I went in thinking, well, I don't know everything. I'm gonna let people tell me and then I'm going to vet what they say," states Tom Chiarella. His Esquire article on the debate surrounding hydrofracturing, or "fracking," appears in the magazine's January 2013 issue. In a lengthy CBS News interview, Chiarella discusses what he learned about the technique used to extract petroleum or natural gas from shale and the controversy surrounding it.
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