21.   Beef futures retreated in early activity on the Chicago Mercantile Exchange, while pork futures continued their advance related to the foot-and-mouth disease scare.

22.   Beef futures retreated in early trading on the Chicago Mercantile Exchange, and pork futures are mixed.

23.   Beef futures retreated on the Chicago Mercantile Exchange, while pork futures extended their roaring rally related to the foot-and-mouth disease impact.

24.   Beef futures retreated on the Chicago Mercantile Exchange, while pork futures were mixed in early trading.

25.   Beef futures retreated sharply on the Chicago Mercantile Exchange, while hog futures were mixed.

26.   Beef futures retreated while pork futures advanced in early trading on the Chicago Mercantile Exchange.

27.   Beef futures retreated while pork futures finished mixed on the Chicago Mercantile Exchange.

28.   Beef and pork futures retreated in trading on the Chicago Mercantile Exchange.

29.   Beef and pork futures retreated sharply on the Chicago Mercantile Exchange.

30.   Beef futures advanced on the Chicago Mercantile Exchange, while pork futures retreated.