Some of the most exclusive seats at President Donald Trump’s inauguration on Monday were reserved for powerful tech CEOs who also happen to be among the world’s richest men.

Florida Sen. Marco Rubio was confirmed unanimously by the Senate to be the next secretary of state, making him the first of President Trump's Cabinet picks to receive congressional approval.

Guests including Mark Zuckerberg, Jeff Bezos, Sundar Pichai and Elon Musk ... Kennedy Jr. as health secretary and Marco Rubio as secretary of state. In one image, Rubio looks on from the ...