ETFs to Watch July 19, 2013 (EMCB, FXY, XLK)

Here is the ETF Professor's ETF Watch List for Friday July 19, 2013. Obvious play of the day: Technology Select Sector SPDR XLK. Keep an eye on the Teucrium Corn Fund CORN. Give the Vanguard High Dividend Yield Indx ETF VYM a look. The PowerShares DB Commodity Index Tracking ETF DBC has been perking up. Emerging markets plays of the day: Market Vectors Brazil Small-Cap ETF BRF, Market Vectors Russia ETF RSX and the iShares MSCI Chile ETF ECH. Forex play of the day: CurrencyShares Japanese Yen Trust FXY. Bond play of the day: WisdomTree Emerging Makets Corporate Bond ETF EMCB.