This year’s presidential election has produced a brand new form of messaging. It isn’t very cutting edge, though; not some kind of recently developed social media application or scary new number crunching technology. No, it’s empty chairs. Really. People (in northeast Ohio at least) have been putting them on their front lawns as a tribute to Clint Eastwood’s speech at the Republican National Convention. Sometimes the chairs are completely by themselves, unaccompanied by any election signage or word of explanation.