I don't know all the details, but I presume that his Waterloo post on Sunday condemning Republicans for failing to work with Democrats on healthcare reform was the final straw.
Since, he is no longer affiliated with AEI, I feel free to say publicly something he told me in private a few months ago. He asked if I had noticed any comments by AEI "scholars" on the subject of health care reform. I said no and he said that was because they had been ordered not to speak to the media because they agreed with too much of what Obama was trying to do.
It saddened me to hear this. I have always hoped that my experience was unique.
But now I see that I was just the first to suffer from a closing of the conservative mind. Rigid conformity is being enforced, no dissent is allowed, and the conservative brain will slowly shrivel into dementia if it hasn't already.
Sadly, there is no place for David and me to go. The donor community is only interested in financing organizations that parrot the party line, such as the one recently established by McCain economic adviser Doug Holtz-Eakin.
I'm lucky I have a blog.