We've struck gold!! On the 50TH episode of Network Special, we go DEEP into the Chicago underground with our pal Geraldo Rivera to see what's inside Al Capone's vaults (we think). This is one of the big one folks. The most-watched television special in its day. This special gave Geraldo a new direction in life and put his yacht on a course for worldwide domination. What's in the vaults? TUNE IN to find out!