Reuters | Oil eases as focus returns to oversupply, strong dollar lends support Reuters LONDON Oil prices slipped on Friday as a strong dollar and recent gains incentivized investors to cash in, while focus shifted again to swelling global inventories that have cushioned the impact from unplanned supply outages. Global benchmark Brent ... Oil Prices Inch Lower But Remain on Track for Weekly Gains Oil prices pull back, but stay on track for weekly gains Oil Prices Hold Flat As Outages In Canada, Nigeria Temper Global Supply Glut |