These are empty freight cars designed to carry logs. Why are they empty? 'Cause there ain't no trees left to convert to logs. Stupid people cut 'em down as fast as they could. Big money, you know.

And, speaking of stupid people (and, for once, the triumph of the smart), how's about this little story? I LOVE librarians. If you know one, go give 'em a great big hug. If you don't know one, find one and hug 'em anyhow!