putting the mural back up. i hope not. uh-oh. because if you do, we ll have apd they re putting the mural back up. this is sort of a thing now. you may remember amid the protests against scott walker s union stripping law in wisconsin, we got this photo from protesters in wisconsin who told us in addition to this projection, they had also projected a 40-foot dollar sign on to the side of the wisconsin statehouse. then there was the anti-koch brothers protest outside lincoln center here in new york. where a theater has been named after david koch. protesters goal there was to re-brand the koch brothers, an effort that included a multimedia program projected on to the side of the building during the protest. over the last couple months protesters make use of projectors in lower manhattan as part of the occupy movement.