http://dc.indymedia.org/front.php3?article_id=56078
after blowing up those images it looks like the shovel color difference could be from lighting.. i suspect those lights on top raise and lower with the bucket.. if these are the case its just angle and timing that make the bulldozer pictures look fake..
Maybe Rachel didnt know who the hell lived in those homes but that they were illegally being dozed over so was there with others out of principal.
i say use the event to show the issues as much as possible.. dont let her death be in vain