Accepting money from someone in no way automatically changes your beliefs to their's. If you think that is the case, show how it is the scientific or logical necessity of accepting money.

There could be at least two other reasons that I could think of other than "Ron Paul supports white supremacy!"

1. He isn't a very good politician, meaning he doesn't know how to manipulate retards into voting for him (something at which Bush's campaign was obviously very good).

2. He realizes that the argument posted by the likes of you is completely irrational, and Paul wants to make a point by not pandering to the retarded and irrational group of people who hold this stupid "PC" position.

Neither of the above two reasons make Paul any worse of a candidate, and one actually appears to make him a better one.