DoJ opens probe into Nippon Steel’s deal for US Steel – Politico (NYSE:X)
PhonlamaiPhoto/iStock via Getty Images The U.S. Department of Justice has opened up an in-depth antitrust investigation of Nippon Steel's (OTCPK:NISTF) (OTCPK:NPSCY) proposed $14.1B takeover of United States Steel (NYSE:X), Politico…