A Gilded Age Apocalypse

January 15, 1919. Boston PD receives a call: “Send all available rescue personnel...there's a wave of molasses coming down Commercial Street." The bizarre flood decimated Boston's North End. How did it happen? And why does it still affect us all today? Special thanks to our guest ...  Show more

Editor’s note: This episode originally aired January 9, 2023. Lt. Col. Harry Stewart Jr. passed away in February 2025 at the age of 100. Lt. Col. James Harvey III still resides in New Jersey, now 102 years old. -- January 11, 2022. Lt. Col. James Harvey arrives at Nellis Air Forc ...  Show more

On May 31, 1889, the South Fork dam gave way, sending 20 million tons of water rushing toward Johnstown, Pennsylvania. The water swept up everything in its path, and it only took about 10 minutes to wash away Johnstown. But was nature solely to blame?

The worst effects of climate change are often framed as a problem for the future. But for some, the worst has already happened. As world leaders gather in Glasgow to talk about how to bring down emissions, Assignment tells the story of three places which have been at the sharp en ...  Show more

It’s May, 30th 1889, and the South Fork Dam in Western Pennsylvania is in danger. After nearly a month of hard rain, eight inches have fallen in one day, filling the lake behind the dam to capacity. And the dam’s owners, the South Fork Hunting and Fishing Club, have cut corner ...

Engineer John Parke and a team of workers furiously shovel dirt, trying to shore up the South Fork Dam as it threatens to overflow, amid torrential rains. Parke knows these efforts are their only chance of preventing a terrible flood. He decides he has to warn the towns in the ...