Why not a 'Liar' poster, like in Brazil. It could show all the candidates, with the top ten liars listed beside them, as in: "The Top Ten Liar's" etc...

This way the message is clear. It is the liars, and not politics in general, that are the problem. The American people need to learn that all politicians are scoundrels and that the 'Liar' label applies to the majority of candidates. The problem with labeling them "politicians" is that the public sees this as the 'system' of government, and thinks that the problem is politics. This way of looking at it, absolves the person (politician) and deflects the blame, while continuing to allow the liars to continue their business of deceiving the public. It also lets the politicians off the hook, for they can simply blame the government and the system that it runs on.

But if the public saw that it is politicians, and not politics, that are the real problem, then we could force the public to focus on who the real deceivers are. If we had posters all over town calling out the top liars of politics, the public might get the idea that liars are not okay. The public would understand that