Thanks for this thread.
I grew up in Memphis, but my mom grew up in a tiny town a couple miles north of Newport.
As a little kid I remember duck hunting in that area, and going to downtown Newport in the late 50s and 60s when it was a functioning downtown.
You might be interested in some of the musical history of the Newport area. It's pretty rich in rock n roll history. Highway 67 north out of Newport had a few famous clubs back in the mid/late 50s when rockabilly was getting started.
http://raicesdelsonido.blogspot.com/...ighway-67.html
"The history sprang from the nightclubs and honky tonks which lined the highway in the 50’s and 60’s. Rock and Roll pioneers such as Elvis Presley, Jerry Lee Lewis, Carl Perkins, Roy Orbison, and Sonny Burgess were among the greatest entertainers to frequent the highway venues."
They have a festival there:
http://www.depotdays.org/
I should add--John Grisham wrote an excellent novel/memoir about growing up in the northeast Arkansas Delta--"The Painted House".