Police commissioner reflects on a rough 2010 as he looks to restore faith in his force

Police commissioner reflects on a rough 2010 as he looks to restore faith in his force: "ONCE, HIS biggest task was persuading people to trust that he knew how to combat Philadelphia's violent crime.
But now, three years after Police Commissioner Charles H. Ramsey became the city's top cop, he's trying to persuade people to simply have trust again in the Police Department."