Ambrose defense lawyer: Other feds had access to leaked mob secrets

As the government laid out Tuesday how the source of secrets mentioned in recorded prison conversations between mobster brothers is John T. Ambrose, of Tinley Park, the accused deputy U.S. marshal's attorneys focused on alternate sources of the leak. Because whoever spilled to the mafia that one of its own was flipping risked the life of "the most important organized crime witness that had ever ...