I'm pretty sure archeologists in the Eastern USA have found Clovis related Trick-or-Treat items in several digs that prove it had it's origins in the Paleolithic.
PS: NEVER trust Wick-o-pedia for reliable data...as it's all user submitted data. DUH!
PS: NEVER trust Wick-o-pedia for reliable data...as it's all user submitted data. DUH!