Grains mostly higher, livestock higher

CHICAGO AP Grain futures were mostly higher in early trading Tuesday on the Chicago Board of Agreement Sept corn was unchanged at a bushel Sept wheat was up cent at a bushel Sept oats was off cent at a bushel Sept soybeans rose by cents at a bushel Beef was higher and pork was higher on the Chicago Mercantile Exchange Oct live cattle gained cent at a pound Sept feeder cattle was up cents at a pound Oct hogs gained cent at a pound Source