Shayne Coplan calls development 'discouraging' after Polymarket correctly predicted a Trump win
                                
                                
                                    (Newser) -
                                    Polymarket, the betting market that drew attention by  correctly predicting a win  by Donald Trump in the 2024 election, is now earning new headlines for a stickier reason. The  New York Post  reports that early Wednesday, the FBI raided the Manhattan residence of CEO Shayne Coplan, with a source telling...