O. J. Simpson murder case
In order to create familiarity with a common-day setting and tone, Vaughan made this story arc include various references to current popular culture, including television series, films, and celebrities such as ', the Matrix trilogy, and Dr. Phil. Vaughan even makes references to real-world events, such as the Menendez brothers' shootings, the Beltway sniper attacks, Saddam Hussein's hiding and the O. J. Simpson murder case.