Well, announcing his name before a congregation as DF is a beginning of what is wrong with this DFing business. When a person is fired, they simply say he/she doesn't work here anymore. Eventually it becomes public knowledge.
Through the grapevine this news will become available.
Like some posters have already said, "Many CO's, and DO's Branch workers have been there". Should we create a list of their names, too? PM is probably more discreet, and private, but, it is a form of gossip.
We shouldn't make ourselves look just as bad as the JW flaws