WASHINGTON -- Compared to other proteins, cattle and beef are the species most dramatically impacted by disease outbreaks and related trade restrictions, according to a new report from the U.S. Department of Agriculture's Economic Research Service.
. The drop reduced the U.S. share of beef exports by major traders from 18% to 3%. At the same time, U.S. beef imports last year were 14% higher than the record set in 2002, the report noted.
Meanwhile, U.S. pork exports have trende