Getting Medieval in London--The Planned New U.S. Embassy

Jim,
I recently read the paragraph in your most recent book "How to Survive the End of the World as We Know It" that when we consider retreat architecture, that we should "think medieval castle". Well, evidently the U.S. State Department must have read your book too, and taken that passage to heart, because an interesting new feature in the proposed US embassy in London is a moat. For some details, including a photo of an architectural model, see this article. That piece includes a link to a Times of London Online article. All the best, - Yishai