With Donald Trump’s so-called “hush money” trial in Manhattan likely to be the only one of many he is facing that might be decided before November, there is compelling evidence that a guilty verdict would cripple any chance that the former president has of being re-elected. That is the takeaway from a poll commissioned by Politico that shows a tight race between the multi-indicted former president and President Joe Biden would strongly tilt to a win for the Democrats. As Politico’s Anhkush Khadori wrote, Trump could face the dual threat of a criminal conviction with jail time attached along wi…