Who are Cole and Ella Emhoff? Harris’ stepchildren in the spotlight after Vance’s ‘childless’ comments  NBC NewsOpinion | JD Vance, Purr-fectly Dreadful  The New York TimesHow ‘cat lady’ became an insult for women of a certain age  CNNOpinion | J.D. Vance’s Basket of Deplorables  The Wall Street JournalTrump senior campaign advisor slams left: Taking Vance’s ‘cat lady’ comments ‘blatantly out of context’  Fox News