That I cannot be sure of what he is doing with it as, again, I cannot confirm what is going on behind the scenes. Others have also presented there arguments against these claims and I am not going to re-iterate the same verbiage after multiple responses.
However, I have looked into Mr. Yglesias' behavior on my own and faith , for my own purposes is beginning to dwindle. But, that is based on what I have accessed to and what I able to learn, not assumptions.