Trapped
The plan was ambitious but simple: Build a 9.5-mile sewer tunnel hundreds of feet below the ocean floor to help clean up Boston Harbor. But 10 years ago this summer, five divers went deep, deep into the project for one final step -- with deadly results. Their harrowing story has never been told, until now.
The plan was ambitious but simple: Build a 9.5-mile sewer tunnel hundreds of feet below the ocean floor to help clean up Boston Harbor. But 10 years ago this summer, five divers went deep, deep into the project for one final step -- with deadly results. Their harrowing story has never been told, until now.
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