Euro zone drama is back in the headlines as sour retail sales data in Spain over the weekend spooked many. With Spain’s recessionary environment becoming more pronounced, it’s very likely that the European Central Bank will be forced to cut rates lower, or perhaps introduce a much “beefier” monetary policy initiative to ensure the nation’s financial health. At home, hurricane Sandy hit the east coast with ferocity, prompting the closure of U.S. equity markets on Monday, setting the scene for a potentially volatile trading week on Wall Street [see Free 7 Simple & Cheap All-ETF Portfolios]. Weekly Outlook Below, we highlight ETFs that may see an increase in trading activity as relevant market data is released and evaluated by investors: CurrencyShares Japanese Yen Trust : The Japanese yen may face volatile trading following the latest economic commentary issued after the Bank of Japan interest rate decision of Tuesday. Although rates are largely expected [...] Click here to read the original article on ETFdb.com. Related Posts: 17 ETFs For Day Traders ETF Insider: Was The Greek Bailout Priced In? ETF Insider: Bears Are Lurking Around The Corner ETF Insider: Can Earnings Trump Euro Drama? Beyond TIP: 10 ETFs To Protect Against Inflation