Crude prices gained modestly above 88 U.S. dollars a barrel as Ireland's credit ratings downgrade annoyed investors. Light, sweet crude for January delivery rose 32 cents to 88.02 U.S. dollars a barrel on the New York Mercantile.
Crude prices gained modestly above 88 U.S. dollars a barrel as Ireland's credit ratings downgrade annoyed investors. Light, sweet crude for January delivery rose 32 cents to 88.02 U.S. dollars a barrel on the New York Mercantile.
