Paultards are their own worst enemy most times. Belief in Truther conspiracies, tax evasion schemes, etc... Not to mention the juvenile tactics they sometimes employ to grab attention.
However, from the video available, it really does look like the Chair violated Robert's Rules and deliberately gerrymandered the Delegate list.
"Victory goes to those who show up." This is the general rule of thumb for caucus votes. If those folks were there, and had the rest out numbered, then they should have gotten their hand count instead of the voice vote.
If you don't want Paultards taking over your caucus... Get involved.
I think they let Ron Paul be there to reprepsent the “republicans” because it makes them easy to marginalize.