Is the Special Interest Message More Effective Than the Partisanship?

I think we know t obviously, where just two people shoting tey shoud hear, and not holding reams of pulling down in focus groups. But that the special interest messages can be more effective than the partisanship message. It's just now thiss the problem with the special interest message, which, again, pulls through the roof all the time. Republicans helpthe other thing people belive about the republicans is absolutely true, is that they help the rich, and the democrats do not.