China

Amy Mayer / Harvest Public Media file photo

Animal feed mixed from ingredients sourced around the world could be carrying more than the vitamins and nutrients livestock need. Seven different viruses that could cause widespread illness and big economic losses for meat producers in the United States can survive in certain imported feed products.

Grant Gerlock / Harvest Public Media file photo

Updated April 4 to clarify the export percentage — China matters to the U.S. pork industry, as more than a quarter of all hogs raised here are shipped there. So, China’s decision to up its tariffs on 128 U.S. products, pork included, worried producers and rippled through the stock market.