Next Frontier Of ETF Investing: Long/Short Trades (IWF, IWD, SCIN, INP, EWZ, BRAZ, EFN, XLF, XLES, XLE, XLI, XLV, EMT, EEO, PLND, EZU, ILF, GMF)

There is no denying that the ETF boom is in full swing, as billions of dollars continue to flow into the industry every month despite a difficult economic environment. As individual investors and