Since 1965, for miles in either direction along I-10, billboards touting the mysterious "Thing?" barrage the road-tripper. What could it be?
Only those who stop at the curio store in Benson, Arizona, at exit 322 -- and pay the price of admission -- will know for sure, but rumor has it that the attraction does not quite live up to the memorable advertising.
Learn about rejuvenating "sound baths" at Integratron on the next page.