Since former President Donald Trump selected “Hillbilly Elegy” author and Ohio Sen. JD Vance as his running mate, Vance has been forced to contend with a trove of old media clips that women who support the Trump-Vance ticket are concerned will hurt their election chances. Years ago, Vance said in a media interview that “a bunch of childless cat ladies who are miserable at their own lives and the choices that they’ve made” should not be in a position to run the country, lumping Vice President Kamala Harris into that category. He also said that Congress should “tax the things that are bad, and not tax the things that are good” by imposing a higher tax rate for individuals without children. Vance’s team says his launch at the Republican National Convention last month was a …