"Nikki Haley's Presidential Campaign: A Challenge to Trump's Dominance in the GOP"

Nikki Haley, the last Republican challenger to Donald Trump, has vowed to stay in the race for the GOP nomination despite trailing in polls ahead of the South Carolina primary. She criticized Trump, stating that he spends more time in courtrooms than on the campaign trail and is getting meaner and more offensive. Haley also addressed the absence of her husband, who is deployed with the South Carolina Army National Guard, becoming emotional while discussing him. Despite calls to drop out, she remains determined to continue campaigning.