evidence: Former Republican presidential candidate Nikki Haley has said she plans to vote for Donald Trump, her former opponent and boss, in the 2024 US presidential election. [...] Anti-Trump Republican voters largely coalesced behind Ms Haley's presidential bid earlier this year, and her dormant candidacy is still picking up support more than two months after she left the race. [...] Republican campaign strategist John Connors told the BBC that Ms Haley is "clearly sending a signal" to Mr Trump.