Florida's Republican governor Ron DeSantis has entered the race for the presidential election, and will likely go up against former US president Donald Trump.
The first 20 minutes of his clunky Twitter live chat campaign, hosted by chief executive Elon Musk, was filled with technical glitches, yet he goes on.
Mr DeSantis speaks confidently on his campaign, but has been more evasive toward journalists, cited by analysts as "odd" to say the least.
Politico's reporter Josh Gerstein spoke to Guyon Espiner.