Josh Fox lives in the Upper Delaware River Basin, on the border straddling Pennsylvania and New York State. In May 2008, he received a letter from a natural gas mining company. The company wanted to lease 19.5 acres of land from Fox -- and would pay him $100,000 to do so.
"[They say] 'We might not even drill,' " he tells Fresh Air's Terry Gross. " 'We don't even know if there's gas here. It's going to be a fire hydrant in the middle of a field -- very little impact to your land. You won't hardly know we're here.' "