March 30, 2011 Paul Grilli Ohio Works, Demolished, Deindustrialization, US Steel, Industry, Youngstown US Steel Ohio Works March 30, 2011 Paul Grilli Ohio Works, Demolished, Deindustrialization, US Steel, Industry, Youngstown Youngstown, O. - “The Hell Hole” deep in the sinter plant at USS. This photo was taken a few years before they knocked down what was left of the mill. Paul Grilli