You don't have any communication between the Israelis and the Iranians. You have all sorts of local triggers for conflict. Having countries act on a hair trigger - where they can't afford to be second to strike - the potential for a miscalculation or a nuclear war through inadvertence is simply too high.
I'm always most excited about the job I'm doing at the present and that's especially true about 'Price' because of my respect for the show and it's production team.