Breen is confusing the BSA with the RC church. Priests were moved to other parishes so that they could keep on molesting children. The Scouts used the secret files to ban accused persons from contact with children, which is good as far as it goes. The problems were (at least) twofold. One, there was no real investigation, so almost certainly some innocent persons were ostracized. Two, the Scouts organization is not exactly the only place a pedophile could find victims.