Yeah, sure. ALL the signs were carried to discredit the 'bagger sockpuppets.
I believe it quite possible that left in their fear of what they can't control would do anything in their power to discredit the movement, up to and including planting agents provocateur among their ranks.
For example:
RULE 3: “Whenever possible, go outside the expertise of the enemy.” Look for ways to increase insecurity, anxiety and uncertainty.
RULE 5: “Ridicule is man’s most potent weapon.” There is no defense. It’s irrational. It’s infuriating. It also works as a key pressure point to force the enemy into concessions.
RULE 8: “Keep the pressure on. Never let up.” Keep trying new things to keep the opposition off balance. As the opposition masters one approach, hit them from the flank with something new.
RULE 11: “If you push a negative hard enough, it will push through and become a positive.” Violence from the other side can win the public to your side because the public sympathizes with the underdog.
RULE 13: “Pick the target, freeze it, personalize it, and polarize it.” Cut off the support network and isolate the target from sympathy. Go after people and not institutions; people hurt faster than institutions.
See anything in there that has been done to the Tea Party ?