The year 20*20=400. If Thanksgiving was celebrated every year since 1621, even though some of them may have been off the books, it would make this the 400th Celebration. Happy Thanksgiving to you all!... View MoreThe year 20*20=400. If Thanksgiving was celebrated every year since 1621, even though some of them may have been off the books, it would make this the 400th Celebration. Happy Thanksgiving to you all!!! ?????
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