Nippon Steel has finalized its deal to buy 100% of US Steel, the iconic steelmaker that was once the world’s most valuable company and a cornerstone of American industrial might.

If the US gets a 'golden share' of Nippon Steel's takeover of US Steel, it would be the latest example of how Washington, D.C. increasingly has a say in the operations of major companies.

Home Business today's big question How will the feds' 'golden share' of US Steel work? Trump 'just quasi-nationalized' a major company ...

The deal gives the White House extraordinary control over U.S. Steel as part of a pact to alleviate national security concerns.

Nippon Steel finalizes $15B takeover of US Steel after sealing national security agreement The combined company will become the world’s fourth-largest steelmaker.

Top executives of Japan's Kyoei Steel salute Texas, El Paso area at groundbreaking ceremony for $255 million ...

The U.S. Steel plant has a history of maintenance issues, explosions and environmental violations.