In former South Carolina Gov. Nikki Haley’s interview with CNN’s Jake Tapper released Thursday, Tapper cornered her about why she is now endorsing former President Donald Trump after a long, bitter campaign in which she went into great detail about why she considered him unfit for office. Her response was largely to downplay what she said, and change the subject to attacks on Vice President Kamala Harris. “It was pretty big news when you spoke at the Republican National Convention and officially endorsed former President Trump,” said Tapper. “In the past, having covered you, you have called Mr…