"I tried not to write about the O.J. Simpson case too much because so much has already been said about it, but there are a lot of questions left worth asking. However, the case is very useful to illustrate other points. The case is a common reference point because everybody knows the ins and outs of it, more than any other case in this generation, so it becomes useful to reference other points. In itself, there aren't that many questions about it that remain unanswered."