Oil, copper turn higher; gold tops $1,150 an ounce - MarketWatch

Oil, copper turn higher; gold tops $1,150 an ounce - MarketWatch: "SAN FRANCISCO (MarketWatch) -- Crude oil and copper futures turned higher in midday trading Wednesday. Oil for June delivery, which had turned down after a surprise rise in weekly inventories, gained 56 cents, or 0.7%, to $85.83 a barrel. Copper for May delivery also shed earlier losses to add 2 cents, or 0.6%, to $3.53 a pound. Gold rose $10.80, or 1%, to $1150 an ounce. The dollar index (DXY 81.20, 0.15, 0.19%) edged off earlier highs."