Haley uses her appearance on ‘SNL’ to poke fun at her Civil War gaffe and jab at a stand-in Trump

Republican presidential candidate Nikki Haley poked fun at herself over a campaign misstep, but her primary target during a “Saturday Night Live” appearance was Donald Trump, joining in a skit that mocked a stand-in for the former president over his refusal to debate her and questioned his mental fitness. The segment is a faux CNN town hall with Trump in Columbia, South Carolina, which holds the next nominating contest on Feb. 24. “SNL's” Kenan Thompson and Punkie Johnson play hosts Charles Barkley and Gayle King, respectively, and James Austin Johnson is Trump.