Its the classic adhominem attack. Rather than acknowledging the information you attack the source. Sometimes this is actually reasonable as the source should not be trusted. However as you watch a certain individual on this board do it for every bit of information that might possibly effect his world view or force him to think you learn that it is either a tool of cowardice, arrogance, or lack of intellectual honesty. It basically makes it impossible to have reasonable and respectful conversation.
Anyways, there's no reason to even both debating this point with you since you refuse to have the objectiveness or intellectual honesty to acknowledge anything that contradicts what you believe. Wait, you did, "it's a conspiracy by the rage machine" or whatever.