NEW : Others join Al Sharpton in saying cartoon invokes historically racist images . [ for ] a specific reference to the president of the United States to violence and to his connection to an animal likeness , '' Johnson said . Cartoon makes references to recent chimp attack , stimulus bill . Score: 7 Sharpton showing himself to be a `` publicity opportunist ''
NEW : Others join Al Sharpton in saying cartoon invokes historically racist images . Cartoon makes references to recent chimp attack , stimulus bill . Score: 7 Sharpton showing himself to be a `` publicity opportunist ''