B.C.
Guess you mean Atlanta?
Never heard of Atlantis outside of the fabled city that sank.
For us - we enjoy staying home for Thanksgiving.
We cook up a feast and enjoy the day while we're comfortable at home and watching the news about all the horrible holiday traffic - and we're so thankful we're not in the middle of that mess!
Since you enjoy the travel, maybe something in the Caribbean might be fun.
http://gocaribbean.about.com/od/monthlytravelguides/tp/Ca...