Let It Rock lyrics

Well up in the evening down in Mobile, Alabama
Working on the railroad with the steel driving hammer
Gotta make some money to buy some brand new shoes
Trying to find somebody to take away these blues
"She don't love me" hear them singing in the sun
Payday's coming and my work is all done
Later in the evening when the sun is sinking low
All day I been waiting for the whistle to blow
Sitting in a tepee built right on the tracks
Rolling them bones until the foreman comes back
Pick up you belongings boys and scatter about
We've got an off-schedule train comin two miles about
Everybody's trembling and running around
Picking up their money, tearing the tepee down
Foreman wants a penny (?) about to go insane
Trying to get the workers out the way of the train
Engineer blowing the whistle loud and long
Can't stop the train, gotta let it roll on
[ Lyrics from: http://www.lyricsmode.com/lyrics/g/grateful_dead/let_it_rock.html ]