VIDEO: The Next Hot Commodity Kevin McElroy | Aug 24, 2012 | Commodities, Natural Gas, Oil Stocks Corn is up, natural gas is confusing, and oil is dangerous. But there is a commodity trading right now for pennies that everybody needs. And it's about to become a lot more scarce. Share this article Related Articles The Three Best Dividend Stocks to Buy in October E-Commerce Growing Fast for IACI Stock Is the U.S. Housing Market Still Worth the Investment? Do Not Fear the Russell 2000 “Death Cross” Is a Cadillac IPO Around the Corner?