Ken Griffin of Citadel and former South Carolina Governor Nikki Haley
Ken Griffin of Citadel told the Robin Hood conference that Nikki Haley, a GOP presidential candidate, was "a rockstar."
  • Citadel founder Ken Griffin said his one-time favorite candidate, Florida Gov. Ron DeSantis, needs to win Iowa to have a chance.
  •  Griffin, who has been looking for an alternative to former President Donald Trump, called Nikki Haley a rockstar.
  • Griffin was speaking at the Robin Hood conference in New York

Billionaire Citadel founder Ken Griffin may have a new favorite candidate in the GOP presidential primary.