In economics, the monetary base (also base money, money base, high-powered money, reserve money, or, in the UK, narrow money) is a term relating to (but not being equivalent to) the money supply (or money stock), the amount of money in the economy. The monetary base is highly liquid money that consists of coins, paper money (both as bank vault cash and as currency circulating in the public), and commercial banks' reserves with the central bank. Measures of money are typically classified as levels of M, where the monetary base is smallest and lowest M-level: M0. Base money can be described as the most acceptable (or liquid) form of final payment. Broader measures of the money supply also include money that does not count as base money, such as demand deposits (included in M1), and other deposit accounts like the less liquid savings accounts (included in M2) etc.

(The narrow money supply is an earlier term used in the U.S to describe currency held by the non-bank public and demand deposits of banks, M1).

Glenn Edward Lee Beck (born February 10, 1964) is an American conservative radio host, vlogger, author, entrepreneur, political commentator and former television host. He hosts the Glenn Beck Program, a nationally syndicated talk-radio show that airs throughout the United States on Premiere Radio Networks. He formerly hosted the Glenn Beck television program, which ran from January 2006 to October 2008 on HLN and from January 2009 to June 2011 on the Fox News Channel. Beck has authored six New York Times–bestselling books. Beck is the founder and CEO of Mercury Radio Arts, a multimedia production company through which he produces content for radio, television, publishing, the stage, and the Internet. It was announced on April 6, 2011, that Beck would "transition off of his daily program" on Fox News later in the year but would team with Fox to "produce a slate of projects for FOX News Channel and FOX News' digital properties". Beck's last daily show on the network was June 30, 2011. In 2012, The Hollywood Reporter named Beck on its Digital Power Fifty list.