Donald Trump’s running mate Sen. J.D. Vance (R-OH) has a long history of calling childless Americans “sociopaths,” according to a new analysis. CNN uncovered Tuesday multiple moments when Trump’s running mate — facing a severe backlash for his “childless cat lady” comment — accused people without children of being psychotic. “How many of the insane replies to this tweet are from people without children?” Vance wrote in 2021. “Our country’s low birth rates have made many elites sociopaths.” Want more breaking political news? Click for the latest headlines at Raw Story. Vance called childless Am…