In this podcast episode, we will be exploring the forgotten world of the Abandoned Underground Concourses of Philadelphia - a network of subterranean passageways that were once bustling with activity, but have since been left to decay. We will take a journey through these hidden corridors, which were once used to connect major buildings and provide shelter for pedestrians during inclement weather. We will delve into the history of these underground spaces, including their original purpose, construction, and eventual abandonment. We will also examine the potential for the reuse and preservation of these forgotten spaces, which represent a unique and mysterious aspect of the city's past. Join us for a fascinating discussion on the Abandoned Underground Concourses of Philadelphia.