This specific article is terribly written, however. I've spend over 5min trying to get the gist of the story. Which seems to be: A business owner with a background in oil and metals asked the bank he owned to fund levereged-buy-outs of rundown US steel factories, some of which had accidents, some of which later shut down. DOJ and the prosecutors in Ukraine investigate if the schemes used in the process of take-over could be fraudulent.