Crosby Stills And Nash - Just A Song Before I Go chords

Capo on 2nd fret, so this is really F#m, C#m7, etc. H/T Harlan L. Thompson

Em          Bm7    
Just a song before I go
Cmaj7             Asus2
To whom it may concern.
Em                   Bm7    
Trav'ling twice the speed of sound
Cmaj7             Asus2
It's easy to get burned.
[ Tab from: http://www.guitaretab.com/c/crosby-stills-and-nash/231671.html ]
G                   Fmaj7
When the shows were all over
Am7                Bm7
We had to get back home.
G                   Fmaj7
When we opened up the door
Am7
I had to be alone.

She helped me with my suitcase.
She stands before my eyes.
Driving me to the airport
And to the friendly skies.

Going through security
I held her for so long.
She finally looked at me in love
And she was gone.

Just a song before I go.
A lesson to be learned.
Trav'ling twice the speed of sound,
It's easy to get burned.