Ten Worst Performing ETFs Of 2010 (UNG, ERO, LSC, NIB, VXX, EWI, KWT, EWP, PWND, TAN, ICLN, GAZ, FAN, UNL, VXZ, GEX, FXE, EU)

In general, 2010 has been a pretty solid year for most portfolios. Despite lingering concerns about unemployment and mounting debt burdens, most global equity markets have moved higher on the