Nikki Haley on White House bid: "This is just getting started"

Former U.N. Ambassador Nikki Haley, facing an uphill battle heading into the Republican nominating contest in South Carolina, said the race is "just getting started" and appeared undeterred by polls that show former President Donald Trump leading in her home state. 

"I just got to South Carolina," Haley said in an interview on "CBS Mornings" on Tuesday. "We just left New Hampshire. My goal has always been to keep building."

For the former South Carolina governor, the Palmetto State marks a major opportunity, after a third-place finish in Iowa and a loss to Trump by more than 10 points in New Hampshire earlier this month. And with a quirk in next week's contest in Nevada, where Trump and Haley won't go head-to-head, the Feb. 24 South Carolina primary marks the next major showdown.