Locke Bowman, legal director of Northwestern University's MacArthur Justice Center, said the city's argument shows they are still trying to deny that the code of silence exists and "don't want to bothered” by the jury verdict. Read more at http://www.chicagotribune.com/news/local/breaking/chi-lawyers-allowed-to-intervene-in-code-of-silence-case-20121207,0,6597336.story