Remember THRONG (The Heavenly Righteous Opposed to Nanotech Greed)? I'm not sure, but I think they won the Nobel Peace Prize a year or so ago for their incredibly clever protest against nanotechnology. Employing a different tactic than their anti-nano cousins, THONG, a group of fully-clothed "angels" performed their street theater at a nanotech conference in Buckinghamshire, U.K.
This video harkens back to December 2004, angelic chants of "no no nano nano no, no no no nano no no," sage words like, "We believe that nanotechnology is going to be a major can of worms. It's going to release all sorts of harms onto society and onto the environmnent" and the group's presentation of its "can of worms" award to Harry Swan, an ex-Monsanto official and now a nano-evangelist.