Rust Belt steelmaking rebounds thanks to controversial gas extraction technique
                                
                                
                                    (Newser) -
                                    The Rust Belt has suffered through decades of decline and job losses, but now a $650 million steel plant, bringing 350 new jobs, is going up in Youngstown, Ohio—and you can thank  fracking  for the revival, reports the  Wall Street Journal . The rise of hydraulic fracturing—the process of...