Crude Oil Tumbles to Lowest in a Month — Market Talk

U.S. oil futures fell below the $90-a-barrel mark, with the front-month contract settling down 3.5% to $89.38 a barrel. It makes it 7 out of the past 10 sessions that oil has fallen, and is the lowest settlement for the front-month contract since August 31. Pressuring crude is the resumption of oil…