C'mon.... no one figured out that TN is north of MS? There is a Memphis, Egypt but that's not TN. Henry did his work much further north & not all rivers are blue.

Sounds almost as bad as my HS Sophomore granddaughter not knowing where Omaha was in the USA, as her cousin recently took a post-college job there.

"We do not inherit the Earth from our ancestors,
we borrow it from our children."