Louis V. Gerstner, Who Revived a Faltering IBM in the ’90s, Dies at 83

Installed as an outsider, he engineered a comeback, shifting the company’s focus from a waning mainframe computer business toward consulting and services. Read more
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How Kevin Hassett Became a Trump Loyalist and Fed Chair Contender

Mr. Hassett’s evolution from conservative economist to defender of the president’s economic agenda has raised questions about how he would lead the central bank. Read more
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The New Billionaires of the A.I. Boom

Just like past tech booms, the latest frenzy has produced a group of billionaires — at least on paper — from smaller start-ups. Read more
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