Credits

Johnny Cash: Guitar, Producer, Vocals
Merle Haggard: Guitar, Vocals
Marty Stuart: Guitar
Norman Blake: Guitar
Mike Campbell: Guitar
Tom Petty: Organ, Vocals
Will Oldham: Vocals
June Carter Cash: Vocals
John Carter Cash: Associate Producer, Adaptation, Arranger
Sheryl Crow: Accordion, Vocals
Rick Rubin: Producer
Randy Scruggs: Guitar
Benmont Tench: Harmonium, Organ, Piano
Dave Sardy: Engineer
Eddy Schreyer: Mastering
David Schiffman: Engineer, Mixing
Danny Clinch: Photography
Martyn Atkins: Photography
David Ferguson: Engineer, Mixing
Richard Dodd: Engineer
David Coleman: Artwork Direction
Billy Bowers: Digital Editing, Editor
Chuck Turner: Digital Editing
John R. Cash: Liner Notes, Adaptation, Arranger
Larry Perkins: Guitar
Laura Cash: Fiddle
Lindsay Chase: Production Coordination
Lou Robin: Management