Part 4: The project faces an unexpected challenge on the home front: resistance from local environmentalists and residents – the very people the Big Dig was intended to please. Now, they say that Fred Salvucci has lost his way.

Credits:

Host and scriptwriter: Ian Coss

Executive Producer: Devin Maverick Robins

Producers: Isabel Hibbard and Ian Coss

Editor: Lacy Roberts

Editorial Advisor: Stephanie Leydon

Fact Checker: Lisa Wardle

Scoring and Music Supervision: Ian Coss

Project Manager: Meiqian He