Congrats to the esteemed Niles Rostran of Somerville, N.J.
Mine was a trick question yesterday (What famous movie was filmed on this river ?)
Apparently nothing gets by Mr. Rostran ! Indeed, Cahulawassee is a fictitious name, as he noted.
I know not where the name is from, perhaps the conception of a producer of the movie I was thinking about, DELIVERANCE.
Anyway, that movie was filmed on the Chattanooga River.
( Same message as yesterday: Don’t mess with that river !)