Seeking Alpha | Oil's Rally: Use Caution Seeking Alpha With oil so low, ETFs like the United States Oil Fund (NYSEARCA:USO), iPath's ETN (NYSEARCA:OIL), or the dangerous game that is the VelocityShares 3x Long Crude Oil ETN (NYSEARCA:UWT) might look like appealing plays. Recently, oil has been on ... 5 Best Stocks to Play a Spike in Oil Prices |