Bob Hughes is a native Arizonan that ran printing of paper ballots for 16 years for his State of Arizona. If anyone knows about paper ballots for voting, it would be Bob Hughes. In this video, Bob provides some insight into what the Maricopa audit is looking for. For example, ballots are not all the same and depend on a number of factors that in turn serve to make them distinct and different, AND the numbers of the distinct types of ballots are known.