Johnny Cash - Evening Train tab

These are the chords he plays on his version of this classic.  I think their may be a capo on 1st fret.

Intro:
C F G C
[ Tab from: http://www.guitaretab.com/j/johnny-cash/75309.html ]
Verse:
C                                      F
I heard the laughter At the depot
             G                     C
But my tears fell like the rain
                                                         F
When I saw them place that low white casket
                        G                           C
In the baggage coach of the evening train