ETFs To Watch May 31, 2011 (UNG, BNO, HAO, EUO)

Here is the ETF Professor's ETF Watch List for Tuesday May 31, 2011. The Market Vectors Coal ETF KOL will certainly be in play. The U.S. Natural Gas Fund UNG closed last week on an up note. Summer driving plays: SPDR S&P Oil & Gas Equipment & Services XES and the United States Brent Oil BNO. Defensive play: Utilities Select Sector SPDR XLU. Emerging markets plays of the day: iShares MSCI Turkey Investable Market Index Fund TUR, Direxion Daily Latin America Bear 3X Shares LHB and the Guggenheim China Small Cap ETF HAO. Forex play of the day: ProShares UltraShort Euro EUO. Bond play of the day: iShares Barclays 20+ Year Treasury Bond TLT.