The race to be the next US president is intensifying. Will Joe Biden be back for another four years? Are we headed for a Donald Trump White House 2.0… or will there be a new face in the Oval Office? Sky News takes a look at the list of hopefuls competing to be commander-in-chief - from Florida’s anti-woke warrior and Trump's main rival, Ron DeSantis, to a leading anti-vaxxer who also happens to be a member of the Kennedy clan, and a self-help guru. Can Uncle Joe do it again? Joe Biden, Democrat, 80 The "battle for the soul of...