(The Center Square) – Democratic President Joe Biden and former President Donald Trump sparred over the economy but gave few specific details about how they plan to handle spending, taxation, inflation and the economy. In the first presidential debate between a sitting president and a former president, the two candidates told different versions of how they had previously presided over such challenges. And they blamed each other for the nation’s economic difficulties. Trump said the only jobs Biden created were for illegal immigrants and recovery jobs after the COVID-19 pandemic. Biden said he …