This is going to sound paranoid, conspiracy-laden, whatever. But I would like to see, in every one-on-one interview with a journalist and every debate, candidates be asked the question up front, "Are you wearing any sort of device that might enable someone to prompt you with answers or notes?" It would only take ten seconds if the answer is no, and that would presumably be the answer, no matter what. One of these days, it's going to come out that some politician was secretly prompted in a debate or interview and the politician will say, "Well, no one said it would be wrong to do that." Maybe not…but it would certainly be wrong to deny it if true.