Rusty Miller & Friends : "Bertha" : 08/07/2015 at Hoy Park Weed CA 

Rusty Miller and his musical friends closed out the 2015 Scott Valley Bank Summer Concert Series at Hoy Park in Lake Shastina on a smokey Friday night.
Here's a cover of the classic Grateful Dead song "Bertha", written by Robert Hunter and Jerry Garcia.
Rusty Miller : guitar and vocals
Mean Gene Farmer: harmonica
Warren Dressler: drums
Terry Lawhon: bass