UPDATE 7-Brent higher, U.S. oil seesaws as Iran nuclear deal looms

... fear that Fed will taper earlier but we've bounced off that," said Gene McGillian, analyst with Tradition Energy in Stamford, Connecticut. Presumptions that Brent may be cheaper, or that U.S. oil may get more expensive to ship after a train carrying ...

http://www.reuters.com/article/2013/11/08/markets-oil-idUSL3N0IT2GB20131108?feedType=RSS&feedName=industrialsSector