On Oct. 9, United States Steel Corporation’s (X) wholly owned subsidiary U.S. Steel Canada Inc., ArcelorMittal Dofasco and Cliffs Natural Resources Inc. (CLF) have agreed to sell their respective interest in the Wabush Mines joint venture to a Montreal-based steel mining company, Consolidated Thompson Iron Mines Ltd., for $120 million. Wabush Mines owns and operates iron [...] (X) United States Steel Corporation Divests Interest in Wabush Mines