When Fort Knox was built in the 1930s to house America’s gold supply, it was billed as an impenetrable, impregnable, don’t-even-think-of-trying vault. But as the world has moved further away from gold, the stockpile’s lost a bit of its luster. Learn all about it in this classic episode.

Let's All Go to the World's Fair
52:35

Short Stuff: Johnny Ringo
13:04

The Gold Standard: When Money Meant Something
52:51