Sen. JD Vance, who is former President Donald Trump's running mate, owns multiple properties.Anna Moneymaker/Getty ImagesJD Vance defended his 'childless cat ladies' comment to Megyn Kelly on Friday.Vance insisted he was attacking Democrats with the insult.Vance said he has nothing against cats. Meanwhile, Kamala Harris' campaign was quick to pounce.JD Vance responded to the backlash over his past "childless cat ladies" comment — by clarifying that he has nothing against cats.In a Friday episode of "The Megyn Kelly Show," host and conservative personality Kelly asked the Republican vice presidential nominee to weigh in on the controversy surrounding the comment.Vance defended himself, telling Kelly, "Obviously, it was a sarcastic comment.