Dec 12, 2014 A discussion of highlights from the week's news.
Dec 12, 2014 Most of the miners in Congo are self-employed, equipped with a spade and a dream.
Nov 14, 2014 Establishing a gold-and-silver system creates problems in a modern global economy.
Oct 8, 2014 Lisa Goldenberg of Delaware Steel Company shares how the economy feels day-to-day.
Sep 12, 2014 U.S. milk and butter prices have risen to record levels this year.
Aug 8, 2014 After a series of benchmark rigging scandals, London's gold fix looks tarnished.
Jun 17, 2014 In China, a warehouse of copper is used over and over again as collateral for loans.
Apr 30, 2014 California grows almost all medium grain rice in the U.S. And prices are up.
Apr 11, 2014 A look into why food costs are rising across the world.