[Southern]

I saw this train moving through Charlotte. I wonder where it was going.

 

[Southern]

It was moving north.

 

[Reckers]

I'd say they're returns from Iraq, headed for refitting/repairs. One seems to be missing treads and the others all seem to have been color-coded for shipping with spray-paint. Not something you'd do with combat-bound tanks. Also, there's a lack of identification markings on the side, suggesting they've been painted into "blanks" to prep for later reassignment.