Buzzfeed's Matt Stopera is interviewed by NPR about the significance of the 'Casually Pepper Spraying Cop' meme. On the 'danger' that such humour might trivialise the whole event:
There is that danger, but Stopera makes the case that the news about what occurred at UC Davis is now reaching a whole new — and probably younger — audience. If they jump from Tumblr posts with funny or sarcastic images to search for news about what's going on, they end up learning about what happened. And, of course, it is a meme — which means it probably has a life of just another day or two. So if it does dissolve into the silly, it won't be for long.A whole collection of these here.