The majority of polls have former President Trump taking home a victory in the South Carolina Primary, but how does his opponent, former South Carolina Governor Nikki Haley, feel as she enters this battleground in her home state?In an exclusive interview on the eve of the South Carolina Primary, Bret speaks with Haley about why she remains in the race despite the former President's high favorability, and what lies in her political future if she isn't the Republican Party's next presidential candidate.Follow Bret on Twitter: @BretBaierLearn more about your ad choices. Visit megaphone.fm/adchoices