America's Money Vault - DVD

It is said that money makes the world go round. But when it comes to cash, gold, diamonds or even bits of digital data, without the engines that power the world's financial systems, the money machine would grind to a halt. National Geographic Channel and host Jake Ward of Popular Science magazine take you inside the vaults of some of the world's largest and most secretive cash stashes. For more than 80 years, armored vehicles have na