I hope you can help me. My son, who is 13 has taken a liking to the music of Johnny Cash and wants to learn how play his guitar like the late J.C. does in Folsom Prison Blues. Will he be ok and does singing "I shot a man in Reno, just to watch him die" going to make him want to visit Nevada? I'm worried because he already likes trains.

Regards
Concerned Willie Nelson Fan