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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.
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Full text (MCPHS users only) |
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| Other Authors: | , |
| Format: | Electronic Video |
| Language: | English |
| Published: |
New York, NY :
Columbia Broadcasting System,
2001
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| Series: | 60 Minutes: 1997-2014
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| Subjects: |
