ABC News has live coverage of the inauguration of President Trump beginning at 6 a.m. until approximately 11 p.m.

Those include: Amazon Executive Chairman Jeff Bezos Google CEO Sundar Pichai Apple CEO Tim Cook OpenAI CEO Sam Altman Meta CEO ... and Bush attended with their spouses, Laura Bush and former ...

There will be precious few spots for Supreme Court justices, military leaders, former presidents and their spouses ... founder Jeff Bezos and OpenAI CEO Sam Altman. Who will make it into the ...

But who is Sam Altman's spouse, and what does he do? Sam Altman speaks at the Microsoft Build event in Seattle, and Sam Altman and Oliver Mulherin arrive at the White House. Photo: Chona Kasinger, ...

Billionaire tech CEOs Jeff Bezos of Amazon, Mark Zuckerberg of Meta, Sundar Pichai of Google, Tim Cook of Apple, and Elon ...

The guest list includes some of America’s most influential tech billionaires and politicians as well as some foreign leaders ...