Vice President Kamala Harris, during a campaign appearance with President Joe Biden in Pittsburgh, expressed opposition to U.S. Steel's potential sale to Japan's Nippon Steel, aligning with the White House’s stance against the deal. Harris emphasized the importance of keeping U.S. Steel domestically owned, citing its significance for American workers and national security. This position marks a major policy statement for Harris as she campaigns for the presidency, signaling continuity with Biden's economic policies.