while on the topic of southern culture and movies

wild river
put it on your net flicks
the closing scene alone would make it worth watching

what Wiki told me about the TVA

Leadbelly: In the Pines

and of course
Wiki had this to say about that tune; In the Pines

while I am out reccommending movies
check out Elmer Gantry
Wiki has something to say about that
you can check that out on your own

Wild River and Elmer Gantry were each released in 1960
that is quite a double header