What did nelson mandela do to be considered a hero? in your answer, list at least three actions and briefly explain the effects. you might need to locate outside sources to answer this question. be sure to list the sources that you consulted during your research. (i know this i just don't know how to word it. this is on edmentum/plato)separate question also about nelson mandela-->   include some background information about this hero, including where and when the individual served as a leader.