This project was the first-ever analysis of 18 people who died in the custody of law enforcement agencies throughout Milwaukee County during the five-year period ending in 2012, not including suspects shot by police. At least 10 of them had medical or psychiatric conditions that were improperly monitored or left untreated by authorities. None of the 18 custody deaths resulted in criminal charges against an officer. Discipline was handed down in just two cases — both under the jurisdiction of the Sheriff's Department — and the punishment of many of the officers was overturned. The Journal Sentinel analysis found that in the aftermath of in-custody deaths, pathologists, prosecutors and law enforcement rely on each others' conclusions — even when those conclusions are flawed — ensuring no one is held accountable when prisoners die.