A couple of examples...
Tax Credit vs. business expense
Devestating cuts vs. slowing the rate of increase
Until our representatives can agree on what words mean and are consistent in their use when debating and campaigning, the public will have a hard time determing what the truth is. People are too busy to look into the facts surrounding every claim made by the candidates so they rely on their own understanding of what words mean. We end up with three groups trying to communicate using distinctly different vocabularies.