Who is Vivek Ramaswamy: 5 things to know about this 2024 presidential candidate

Entrepreneur Vivek Ramaswamy entered the race for the 2024 Republican presidential nomination Tuesday, joining a field that includes former President Donald Trump, former U.S. Ambassador to the United Nations Nikki Haley and other lesser-known candidates. Here are five things to know about the latest entrant into the presidential race.