"Trump's Defamation Trial: E. Jean Carroll's Testimony and Legal Updates"

With six days until the New Hampshire primary, Gov. Ron DeSantis of Florida is shifting his campaign focus to South Carolina after finishing second to Donald J. Trump in the Iowa caucuses, leading to layoffs at his super PAC. Meanwhile, Trump is back in Manhattan watching a defamation case against him, and has begun focusing more on Nikki Haley, who finished third in Iowa. E. Jean Carroll testified in a defamation case against Trump, seeking $10 million in damages for his statements about her rape claim. CNN canceled its Republican debate in New Hampshire due to lack of participation, and Vice President Kamala Harris criticized Haley's claim that "America has never been a racist country."