Helen has threatened to ‘expose’ National’s shady donations in retatliation for their attacks over Winston. Perhaps this was the ‘neutron bomb’ that was promised. Either way, it all indicates that if they are to use it, they will have to do so rapidly. Everything points to an early election out of sheer desperation from Labour’s point of view. Then they can get on with rebuilding post Helen…. Ooh so Helen can’t afford to call an election until she is absolutely positive she will win.