Steve Earle Covers His Mentor's Best: "Townes" : "Pancho and Lefty" (2009)

Backstage before going on at a gig with Willie Nelson, Bob Dylan explains why Townes Van Zandt's song Pancho and Lefty is a national treasure:

He's (Townes) is like a philosopher-poet. He gets to the heart of it in a quick way; gets it out. It's over, and just leaves the listener to -- think about it. 

Here Steve Earle covers this superb, truly American song.