...
So, this unauthenticated e-mail was allegedly sent by Satoshi to Mike Mr Surveillance & Taint Hearn
four days before Gavin Andresen publicly announced his visit to the CIA:
Subject: Gavin will visit the CIAI want to get this out in the open because it is the kind of thing that will generate conspiracy theories: I'm going to give a presentation about Bitcoin at CIA headquarters in June at an emerging technologies conference for the US intelligence community.
Why Gavin posted about this CIA invitation anyway? He pretty much knew (and wrote) about the risk of being in the center of conspiracy theories. He could have kept it secret and noone would ever know about it.