Basically, I'm going to say that I don't have the expertise to answer your question, but I agree with the thrust of the question, which is to say that certainly there's been evidence of wrongdoing, which amounts to fraud, in other aspects of the electoral system. But that is, unfortunately, not my area of expertise, so all I can do is agree with you and hope you find an expert to corroborate your view.
On April 2nd, 2014. See this statement in context.