Living in a Cave in Utah

I don't know if you guys are aware, but there is a song by The Grateful Dead, an early 60s band, called Friend of the Devil. It describes a man at one point 'spending the night in Utah in a cave up in the hills'. ALSO, Lyle Lovett, whom you mentioned in today's episode did a cover of it on an album called Deadication. I just found it insane the coindidence that you mentioned both circumstances this last show!