To Kill A Mockingbird: The Unfairness of Life Life is tough enough without having barriers in one's way such as; being a social outcast, a victim of racism, or having to suffer due to poverty. Three of the characters from the novel To Kill a Mockingbird were born into facing versions of those barriers. The characters include Walter Cunningham, Boo Radley, and Tom Robinson. These less fortunate people in the novel are forced to deal with serious harsh realities of life, and the way they deal with them diversifies from victim to victim. Walter Cunningham was without a doubt a kind, honest man with hopes and dreams just like most people. He, unfo