By | September 21 2012 1:56 PM

USD – The dollar is headed into the weekend slightly lower against its major counterparts as investors cautiously reenter riskier positions.  Market risk sentiment has steadily improved throughout the week on signs that global policymakers are finally taking steps to backstop their fledgling economies.  Investors are hoping that a boost of fresh liquidity in the system, proactive steps to assist troubled European economies, and even a surge in consumer spending thanks to the iPhone5, will be enough to keep the world’s largest economies out of recession.  Regarding Apple’s latest offering, economists are predicting that iPhone sales will be enough to add 0.5% to US Q3 GDP – a near 30% increase to the current pace of growth.  However, the bump may be slightly misleading as anticipation of the new phone’s release likely kept consumers from purchasing phones for much of the last six months.  Elsewhere, investors are focused on developments in the Eurozone with signs that Spain may be close to requesting a bailout providing support for the EUR/USD exchange rate.