This entry was published at least two years ago (originally posted on June 19, 2003). Since that time the information may have become outdated or my beliefs may have changed (in general, assume a more open and liberal current viewpoint). A fuller disclaimer is available.
According to Ben Hammersley, the World Service says that “…”Weapons of Mass Destruction” was, as far as the OED knows, first used in 1937 by the Archbishop of Canterbury.” Just thought that was nifty. :)