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The Big Dig

The Big Dig

GBH News 43 Episodes Jul 1, 2026

The Big Dig is a Peabody Award-winning podcast from GBH News that explores the complex and often contentious issues surrounding urban highways. Host Ian Coss delves into Boston's ambitious highway project and expands the conversation to other cities facing similar challenges in a live taping series called The Highway Teardown Tour. Each season uncovers a different facet of society, turning seemingly dry topics into gripping political dramas.

Episodes

Highway Teardown Tour | 7. Louisville, KY Jul 1, 2026 31:09 In the stories we tell about public works, there is a constant bias towards the projects that actually happened, but it’s the apparently ‘failed’ projects that can often teach us the most. Guests: Marcus Green, Tyler Allen, Ken HerndonRecorded live with LPM at the LPM Performance Studio.
Highway Teardown Tour | 6. Portland, OR Jun 24, 2026 44:50 The anti-highway movement, like any movement, has always been a coalition. Different people with different backgrounds and different interests finding a common cause. But sometimes the coalition cracks. Guests: Lillian Karabaic, Shawn Granton, Sharon Gary-Smith, Chris SmithRecorded live with Oregon Public Broadcasting at Literary Arts in East Portland. 
Highway Teardown Tour | 5. Seattle, WA Jun 17, 2026 34:44 There is exactly one other American city crazy enough to attempt anything like what Boston did with The Big Dig. That city is Seattle, and they are not done tearing down highways. Guests: Joshua McNichols, Greg Nickels, Cayce James, José Manuel VasquezRecorded live with KUOW at the Seattle Public Library.Archival audio courtesy of the Seattle Municipal Archives
Highway Teardown Tour | 4. Austin, TX Jun 10, 2026 33:00 How did the Austin City Council find themselves locked in a ‘death match’ over what to do about Interstate 35? Two councilors and two journalists talk through the fraught politics of so-called highway caps. Guests: Megan Kimble, Nathan Bernier, José “Chito” Vela, Mike SiegelRecorded live at the KUT Festival in Austin, TX.
Highway Teardown Tour | 3. Rochester, NY Jun 3, 2026 41:20 Once the highway is gone, can the divisions these structures created actually be healed? Can the people on either side become neighbors again? Rochester, NY is trying to answer that question.Guests: Erik Frisch, Brian Sharp, Shawn Dunwoody, Suzanne MayerRecorded live at the WXXI studios in Rochester, NY.
Highway Teardown Tour | 2. Syracuse, NY May 27, 2026 47:36 Is it possible to re-write the Interstate map and send highways around cities instead of through them? Syracuse, NY is doing just that. Guests: Marie Therese Dominguez, Lanessa Owens-Chaplin, Joe DriscollRecorded live in partnership with WRVO and the Syracuse Museum of Science and Technology.
Highway Teardown Tour | 1. New York, NY May 20, 2026 51:37 What to do with the BQE? It’s a one of a kind highway in desperate need of repair, but no one can agree how to fix it. Guests: Polly Trottenberg, Lara Birnback, Stephen NessenRecorded live at WNYC’s Greenspace.Archival audio courtesy of Municipal Archives, City of New York.
Highway Teardown Tour | Enter Here May 20, 2026 07:21 Every American city is divided by crumbling old highways. Every city is trying to figure out what to do with them. But even if the problems with these structures are obvious, the solutions are not – often they are contentious. Welcome to The Big Dig Highway Teardown Tour.
In search of the perfect lobster roll Apr 8, 2026 33:01 In the 1980s, six women on an island off the coast of Massachusetts began selling lobster rolls as a church fundraiser. Today, people travel by car, boat, and plane just to taste these hallowed summer treats. Today we bring you an episode from one of our favorite food podcasts, “The Sporkful”, in which host Dan Pashman travels to Martha’s Vineyard to uncover Grace Church’s secret recipe.
What you need to know when buying fish, with Roger Berkowitz Apr 1, 2026 33:56 Buying fish can be a puzzling process. It comes frozen and fresh, wild and farmed, from many different countries, and with all kinds of ratings and labels. So what does it all mean?For this bonus episode to “Catching The Codfather,” Ian sits down with a legend of New England seafood, Roger Berkowitz, to talk about his life in fish buying and what he’s learned along the way. Major sponsors
Have we entered a new era for government regulation? Mar 25, 2026 42:38 John Vecchione represented a group of fishermen who challenged government regulations all the way to the Supreme Court. Together, they helped overturn the decades-old “Chevron Doctrine,” which has been cited thousands of times in federal court rulings. But Vecchione is not done, and you might be surprised to learn what regulations he is challenging next. For a very different take on the f
Catching The Codfather | 6. It’s Your Job to Catch Me Mar 18, 2026 01:07:50 A new revelation forces federal investigators to close down the case, fast. But what will taking down The Codfather mean for the port of New Bedford?Major sponsorship for "Catching The Codfather" is provided by Roger’s Fish Co.---------------------------Credits:Host and Scriptwriter: Ian CossExecutive Producer: Devin Maverick RobinsProducers: Isabel Hibbard and Ian CossStory Editor: Lacy

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