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What's caused America's supply chain crunch?

Name: What's caused America's supply chain crunch?
Uploaded: 2021-11-14T19:32:00-0500
Duration: 13 min 32 s
Description: 60 Minutes follows the U.S.' struggling supply chain, from choked ports on the West Coast, to packed rail yards in Chicago. Along the way, we found finger-pointing, huge profits, and massive losses.

60 Minutes follows the U.S.' struggling supply chain, from choked ports on the West Coast, to packed rail yards in Chicago. Along the way, we found finger-pointing, huge profits, and massive losses.