When the historic American company U.S. Steel announced in December 2023 that it had struck a $14.9 billion deal to sell the company to Japan-based Nippon Steel Corp., Washington politicians immediately spoke of blocking the transaction.
U.S. Sens. Bob Casey (D-Pa.) and John Fetterman (D-Pa.) and Rep. Chris Deluzio (D-Pa.) sent a letter in December 2023 to Treasury Secretary Janet Yellen, chair of the Committee on Foreign Investment in the United States, urging the committee to block the proposed acquisition.