U.S. oil prices fell for a third straight session on Friday, a signal to some in the market that the recent strong rally in crude-oil prices may be petering out. Light, sweet crude for June delivery settled down 19 cents, or 0.3%, to $59.69 a barrel on the New York Mercantile Exchange. Prices rose 0.5% in the week. Brent crude for July delivery, the global benchmark, rose 11 cents, or 0.2%, to $66.81 a barrel on the ICE Futures Europe exchange. The contract rose 1% on the week. Oil prices have climbed off near-six-year lows since March on expectations that spending cutbacks would lead to a drop in U.S. crude-oil production. The number of rigs drilling for oil in the U.S. has plummeted in the past few months, spurring expectations of a decline in output. But U.S. shale-oil companies say […]