60 minutes. Every 24 hours /
During the economic boom, America's rails are carrying more trains and heavier trains than ever before. Even so, there's evidence some railroads are cutting corners on track maintenance with disastrous results. Scott Pelley reports.
| Other Authors: | , |
|---|---|
| Format: | Video |
| Language: | English |
| Language Notes: | In English. |
| Published: |
New York, NY :
Columbia Broadcasting System,
2001.
|
| Subjects: | |
| Online Access: | Connect to this streaming video (Alexander Street Press) |
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