I'm having enough trouble holding my people together without the campaign heading to Bob Jones University. Bob Jones III didn't even endorse us for gawd sakes. Don't forget that a ton of RP supporters are atheists, like myself, and other believers who are non-fundie. We have been willing to overlook our fear and distrust of American Fundies because we are confident that Paul will defend the separation of church and state. But rubbing our noses in it is a bad idea.
The campaign needs to make sure that they avoid anything that can be perceived as fundamentalist/racist and BJU ain't it. We're still solid, but I personally don't want to have to defend RP against stupid campaign mistakes. And it is ALWAYS the stupid mistake that undoes our hard work.