By John Solomon
How the government's punishing of the exposure of official wrongdoing can linger for years
As Fullerton police Officer Manuel Ramos approached a homeless man at a bus stop in July, he did what members of his department have been doing for a decade. He clicked on an audio recorder normally used to capture witness statements and exonerate officers accused of misconduct.

Two police officers were charged Wednesday in the death of a mentally ill homeless man in Southern California who was beaten and repeatedly shocked with a stun gun during his arrest, authorities said.