Grain higher, cattle mostly lower and pork higher

CHICAGO -- Grain futures were higher Tuesday in early trading on the Chicago Board of Trade.

Wheat for July delivery was unchanged at 7.0850 a bushel; July corn was 4.50 cents higher at 5.1825 a bushel; July oats were unchanged at 3.6250 a bushel; while July soybeans was 5.50 cents higher at 15.0550 a bushel.

Beef mostly lower and pork higher on the Chicago Mercantile Exchange.

June live cattle was .03 cents higher at $1.3685 a pound; Aug feeder cattle was .05 cent lower at 1.8630 a pound; June lean hogs gained 0.35 cents to $1.2457 a pound.