In 2015 alone more than 300 million people visited the US national park system. Some stayed for a few hours, others for a few days - and, occasionally, some never make it out. Join the guys as they take a closer look at the fact, fiction and conjecture surrounding disappearances in national parks.

V32: The Mysterious New Persian Spy Radio
58:40

Listener Mail: Worship vs. Belief, Guardrails and Flock, The U.S.S. Liberty Cover-up, and More
1:06:16

How Leaving the US Works
56:53