The cryptocurrency Bitcoin has been prominently featured in the news recently. Its ascension in value has been nothing short of extraordinary. This article briefly explains what Bitcoin is and how it works. The more challenging question is what Bitcoin--this cryptographic breakthrough--really is: currency, like the U.S. dollar, an asset, more like…

Debates over how to promote a healthy economy are pervasive once more, after decades when it seemed such debates had been put to rest. The market meltdown of 2008 ended a long string of years in which monetary policy reigned supreme. Monetary policy is the regulation of money and the banking system to influence economic variables. Its adherents,…

Maintains that, although U.S. currency today is pure fiat money and not backed by gold or any other precious metal, students frequently ask, "But what about the gold at Fort Knox?" Describes what is really located at Fort Knox, why it is there, its implications for public policy. (CFR)