“Well, that PAC is a big supporter of RDS.”
So what? If every politician had to answer for every statement their supporters made, then none of them would be electable.
If they are bankrolling the candidate and are their surrogates, then, yea, they are responsible and so is RDS. Any candidate who has a PAC speaking for them and they make statements that are not approved by the candidate should be immediately fired and disbanded. Let’s see if RDS does that in this case.