Mandatory Credit: Photo by RON SUNSHINE MASTRION/AP/REX/Shutterstock (7337587a) GARCIA Guitarist Jerry Garcia, of the band "The Grateful Dead," second from left, is joined by his first wife Mountain Girl, left, Delaney Bramlett, center, and Bruce Baxter III, right, in Calgary, Alberta, Canada,, during the legendary "Festival Express," also known as the Transcontinental Pop Festival FESTIVAL EXPRESS, CALGARY, Canada
