Steve wrote: << Not to mention what their motive might be. I'm not saying I'm a convinced believer in an extraordinary origin, but if the earthly constructors are after publicity, why haven't they ever stepped forward and claimed credit (except for a few exceptions which don't account for more than a fraction)? And why have they persisted for 20 years? There's no money in it.

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For what it's worth, Wikipedia says that nowadays it's very hard to get any publicity for a crop circle unless it's extraordinary. --Dan _____________________________________________________________________ "It don't mean a thing if it ain't got that certain je ne sais quoi." --Peter Schickele