The real question is when will we start having the political will to question public sector unions? They seem to only make city services more expensive, more corrupt, and in the case of cops, lead to legalized murder.
Decent piece on how this board and the union work to protect bad cops. You just can't expect the police to police themselves.
http://www.wbez.org/news/who-polices-police-chicago-its-incr...
Now a WBEZ investigation raises questions about just how independent the agency is. City records obtained through a Freedom of Information Act request show that IPRA’s management now includes six former cops — officials who have spent most of their career in sworn law enforcement. Those include the agency’s top three leaders.