And, finally tonight, we turn to Poland, where there's a familiar controversy surrounding new energy exploration.Our story is part of a collaboration with the Pulitzer Center on Crisis Reporting, and comes from special correspondent Steve Sapienza.Northern Poland, a rustic region of freshwater lakes, forests and villages, and thousands of feet below the surface, a potential fortune in natural gas trapped in shale rock.Energy companies are already drilling here, using hydraulic fracturing, or fracking, a controversial method of gas extraction imported from the United States.We believe that there's the capacity technologically to extract that gas in a way that is entirely safe. And what we want to do is to be able to share our expertise and technology with Poland.Since 2010, a U.S. State Department initiative has quietly promoted the development of shale gas resources in countries like Poland.Exploration drilling sites like this one offer the promise of a shale gas boom in Poland. But many residents who live near the drilling sites feel that the gas companies and their government have left them out of the decisions that could crucially impact their way of life.We are Strzegowo, a small rural community. Behind us, there is a new investment, a gas rig.Last June, the unexpected arrival of drilling operators sense local residents like Graznya Mazanowska scrambling for information.
