Christopher Buckley, that is, son of the magazine's founder William F. Buckley. For the sin of endorsing Obama. He explains what led to his decision to resign, and their eagerness to accept:
I had gone out of my way…to say that I was not [endorsing Obama] in the pages of National Review, where I write the back-page column, because of the experience of my colleague, the lovely Kathleen Parker. Kathleen had written in NRO that she felt Sarah Palin was an embarrassment. (Hardly an alarmist view.) This brought 12,000 livid emails, among them a real charmer suggesting that Kathleen's mother ought to have aborted her and tossed the fetus into a dumpster. I didn't want to put NR in an awkward position.
Since my Obama endorsement, Kathleen and I have become BFFs and now trade incoming hate-mails. No one has yet suggested my dear old Mum should have aborted me, but it's pretty darned angry out there in Right Wing Land. One editor at National Review—a friend of 30 years—emailed me that he thought my opinions "cretinous." One thoughtful correspondent, who feels that I have "betrayed"—the b-word has been much used in all this—my father and the conservative movement generally, said he plans to devote the rest of his life to getting people to cancel their subscriptions to National Review. But there was one bright spot: To those who wrote me to demand, "Cancel my subscription," I was able to quote the title of my father's last book, a delicious compendium of his NR "Notes and Asides": Cancel Your Own Goddam Subscription.
Within hours of my endorsement appearing in The Daily Beast it became clear that National Review had a serious problem on its hands. So the next morning, I thought the only decent thing to do would be to offer to resign my column there. This offer was accepted—rather briskly!—by Rich Lowry, NR's editor, and its publisher, the superb and able and fine Jack Fowler. I retain the fondest feelings for the magazine that my father founded, but I will admit to a certain sadness that an act of publishing a reasoned argument for the opposition should result in acrimony and disavowal.