Do you know that up until July 2011 an ambitious hacker with a good software program could deduce your social security number based on your date and place of birth? In this classic episode, the boys examine some of the lesser-known details of the Social Security system in the U.S.

The Gold Standard: When Money Meant Something
52:51

Selects: How Dopamine Works
45:32

The Battle of the Sexes
49:31