NEW YORK — For the first time in history, prosecutors will present a criminal case against a former American president to a jury Monday as they accuse Donald Trump of a hush money scheme aimed at preventing damaging stories about his personal life from becoming public. A 12-person jury in Manhattan is set to hear opening statements from prosecutors and defense lawyers in the first of four criminal cases against the presumptive Republican presidential nominee to reach trial. The statements are expected to give jurors and the voting public the clearest view yet of the allegations at the heart of…