ETFs to Watch May 21, 2013 (BOND, FEZ, NUGT)

Here is the ETF Professor's ETF Watch List for Tuesday, May 21, 2013. Obvious plays of the day: Direxion Daily Gold Miners Bull 3X Shares

and the Guggenheim Solar ETF

. Give the SPDR EURO STOXX 50 ETF

a look. The First Trust ISE-Revere Natural Gas Index Fund

looks to be breaking out. Emerging markets plays of the day: Market Vectors Egypt ETF

, WisdomTree Emerging Markets SmallCap Dividend ETF

and the iShares MSCI Brazil Index Fund

. Forex play of the day: CurrencyShares Australian Dollar Trust

. Bond play of the day: PIMCO Total Return ETF

.