The Benefits of Equity Commodity ETFs By: ETF Trends March 25, 2010 at 16:00 PM EDT Read More >> Related Stocks: Allstate Corp Barrick Gold Corp S&P Metals & Mining SPDR S&P Oil & Gas Expl & Prod SPDR US Oil & Gas Explor & Prod Ishares ETF iPath Dow Jones-Goldman Sachs Crude Oil Fund