This story was written prior to the announcement from the European Union that it had put together a $1 trillion package to contain Europe's spreading debt crisis.NEW YORK ( TheStreet) -- Investors will be closely watching a euro ETF as the markets once again turn their attention to the debt crisis in Greece and other parts of Europe.
ProShares UltraShort Euro ( EUO)
PowerShares Golden Dragon Halter USX China ( PGJ)
SPDR S&P Retail ( XRT)
Market Vectors Gold Miners ETF ( GDX)
Claymore/MAC Global Solar Energy Index ETF ( TAN)