Reuters | Oil dips as ongoing glut outweighs strong start to summer driving Reuters SINGAPORE A run by U.S. oil prices toward $50 a barrel ran out of steam on Tuesday as persistent concerns of oversupply outweighed signs of a strong start to the American summer driving season. U.S. West Texas Intermediate (WTI) crude futures CLc1 ... Strong start to summer driving season pushed U.S. oil rises towards $50 |