Nikki Haley drops out of Republican presidential race

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Republican candidate Nikki Haley suspends her presidential campaign after losing against Donald Trump on Super Tuesday. Vivienne Nunis will be looking at what happens now to the billionaire backers funding her campaign. With global cocoa prices soaring, we speak to the CEO of Lindt chocolate about its boost to profitability. And Ireland will be making changes to their constitution on Friday which refers to women's roles as "caregivers in the home". Vivienne will be joined throughout the programme by two guests on opposite side of the world: Karen Percy, senior freelance reporter in Melbourne, Australia and Dante Disparte Chief Strategy Officer and Head of Global Policy for Circle in Washington. (Picture: Republican presidential candidate Nikki Haley announces the suspension of her campaign, in Charleston. Credit: Reuters)