Film on the movement of material from the Chicago and Northwestern System.
| Release Date | January 1, 1947 | |
|---|---|---|
| Status | Released | |
| Original Title | Rolling the Freight | |
| Runtime | 29min | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | English | |
| Production Countries | United States of America | |
| Production Companies | ||