Brent Retreats As Supply Interruption Worries Fade By: Benzinga via Benzinga June 24, 2014 at 09:34 AM EDT Brent crude oil eased back towards $113 on Tuesday as worries about a supply interruption in Iraq subsided. The commodity traded at ... Read More >> Related Stocks: PowerShares DB Energy Fund Spain Ishares MSCI ETF US Brent Oil