Many other campaigns, from what I saw, didn't pay the $75/$100 for straw poll voting. They had their people do other things for the candidate. Look for the credentials.

I'm pretty certain that most of Cox and Bouchard/Land's paid people didn't have credentials.

As far as the video goes, it sure looked like a CYA effort to me. I wasn't there when "2 guys named Joe" (I never heard of them) filmed that, but edited or not, that was a blunder. "I don't know much about him?" was followed up with the reading of a press release. I know political speak when I see it.