Early Monday morning, Milwaukee County District Attorney John Chisholm announced, in a press conference, that his office will not bring any charges against ex-Milwaukee Police Officer Christopher Manney in the April shooting death of Dontre Hamilton. Chisholm also released the official report — an independent investigation months in the making — on the shooting that occurred in Milwaukee’s Red Arrow Park downtown. According to accounts, Hamilton, a 31-year-old black man with a history of mental illness, was sleeping on a park bench — after already having been deemed no danger by two officers who responded to a call — when Manney approached and began a patdown of Hamilton. Manney was fired in October after Milwaukee Police Chief Edward Flynn determined that Manney’s conduct — the unprovoked patdown, in particular — violated department procedures. A scuffle ensued and, in the process, Hamilton relieved Manney of his baton, striking the officer in the neck. The extent of both Manney’s and Hamilton’s injuries stemming from the initial confrontation continue to remain in question. Multiple eyewitness accounts leave no …