President Donald Trump and Vice President J.D. Vance started a hectic inauguration day with a prayer service at St. John’s Episcopal Church, which is right across the street from the White House. That was rather expected,

Tech billionaires, foreign diplomats and CEOs shadowed U.S. President Donald Trump on Monday, with several attending St. John's Church in Washington and seated prominently on the dais in the U.S. Capitol ahead of his speech.

Top tech billionaires including some who were critics of Trump during his first term flock to his inaugural celebrations.