U.S. livestock: Cattle prices down, hogs rise again

Live and cattle futures on the Chicago Mercantile Exchange retreated for a second session, while lean hogs extended their rally. The August live cattle contract declined by 12.5 U.S. cents per hundredweight to end the day at US$223.550 and showing a weekly gain of US$1.350. October live cattle lost 50 cents/cwt. to close at US$219.825,[...]