MarketWatch | Oil drops to lowest level in almost 3 weeks MarketWatch Oil futures extended their losses into a second session Tuesday, sending prices to their lowest finish in almost three weeks as strength in the U.S. dollar and a record level of long positions in the trading market fueled a sell off. Traders also ... US crude settles at $52.17, down 1.6%, as weak gasoline demand and strong dollar weigh Oil extends losses as gasoline weighs down prices Oil Declines on Projected US Crude, Gasoline Supply Gains |