I find myself continually wondering why The United States is the only common law jurisdiction in the world that continues to use the grand jury to screen criminal indictments http://en.wikipedia.org/wiki/Grand_juries_in_the_United_States also .. http://www.newworldencyclopedia.org/entry/Grand_jury .. and wondering Should the Grand Jury Be Abolished? http://legal-dictionary.thefreedictionary.com/Grand+jury It will be interesting to see if the Michael Brown killing and McCulloch's pre-determined and precedent setting process opens any new debate on that question. In the least with Wilson's retirement that is one more undesirable gone from the nation's multi police forces. An earlier recent one was Dan Page .. http://www.huffingtonpost.com/2014/08/30/st-louis-police-dan-page-retires_n_5740312.html .. more on ex St Louis policeman Page here .. http://investorshub.advfn.com/boards/read_msg.aspx?message_id=105597765.